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153277152740 = 225294111357041
BaseRepresentation
bin1000111011000000000…
…1111011110111100100
3112122122011000010021222
42032300001323313210
510002402422341430
6154225313155512
714034231205265
oct2166001736744
9478564003258
10153277152740
115a005a58548
122585825bb98
13115b94c23aa
1475c0b0096c
153ec166c9e5
hex23b007bde4

153277152740 has 96 divisors (see below), whose sum is σ = 344127540960. Its totient is φ = 57240780800.

The previous prime is 153277152709. The next prime is 153277152767. The reversal of 153277152740 is 47251772351.

153277152740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 16 ways, for example, as 123877249444 + 29399903296 = 351962^2 + 171464^2 .

It is a junction number, because it is equal to n+sod(n) for n = 153277152691 and 153277152700.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2658620 + ... + 2715660.

It is an arithmetic number, because the mean of its divisors is an integer number (3584661885).

Almost surely, 2153277152740 is an apocalyptic number.

153277152740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 153277152740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172063770480).

153277152740 is an abundant number, since it is smaller than the sum of its proper divisors (190850388220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153277152740 is a wasteful number, since it uses less digits than its factorization.

153277152740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57233 (or 57231 counting only the distinct ones).

The product of its (nonzero) digits is 411600, while the sum is 44.

The spelling of 153277152740 in words is "one hundred fifty-three billion, two hundred seventy-seven million, one hundred fifty-two thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 29 41 58 82 113 116 145 164 205 226 290 410 452 565 580 820 1130 1189 2260 2378 3277 4633 4756 5945 6554 9266 11890 13108 16385 18532 23165 23780 32770 46330 57041 65540 92660 114082 134357 228164 268714 285205 537428 570410 671785 1140820 1343570 1654189 2338681 2687140 3308378 4677362 6445633 6616756 8270945 9354724 11693405 12891266 16541890 23386810 25782532 32228165 33083780 46773620 64456330 67821749 128912660 135643498 186923357 264270953 271286996 339108745 373846714 528541906 678217490 747693428 934616785 1057083812 1321354765 1356434980 1869233570 2642709530 3738467140 5285419060 7663857637 15327715274 30655430548 38319288185 76638576370 153277152740