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36343072740 = 22351346593683
BaseRepresentation
bin100001110110001101…
…110100011111100100
310110210210220101101010
4201312031310133210
51043412311311430
624410142102220
72424421010202
oct416615643744
9113723811333
1036343072740
111445a798507
12706327a970
13357255cc90
141a8aa40072
15e2a92ccb0
hex8763747e4

36343072740 has 48 divisors (see below), whose sum is σ = 109588344768. Its totient is φ = 8945986944.

The previous prime is 36343072739. The next prime is 36343072747. The reversal of 36343072740 is 4727034363.

It is a super-2 number, since 2×363430727402 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (36343072747) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 23296062 + ... + 23297621.

It is an arithmetic number, because the mean of its divisors is an integer number (2283090516).

Almost surely, 236343072740 is an apocalyptic number.

36343072740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36343072740 is an abundant number, since it is smaller than the sum of its proper divisors (73245272028).

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

36343072740 is a wasteful number, since it uses less digits than its factorization.

36343072740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46593708 (or 46593706 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 39.

The spelling of 36343072740 in words is "thirty-six billion, three hundred forty-three million, seventy-two thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 46593683 93187366 139781049 186374732 232968415 279562098 465936830 559124196 605717879 698905245 931873660 1211435758 1397810490 1817153637 2422871516 2795620980 3028589395 3634307274 6057178790 7268614548 9085768185 12114357580 18171536370 36343072740