Search a number
-
+
150544100230 = 25291129459803
BaseRepresentation
bin1000110000110100100…
…0001010101110000110
3112101120200021200001221
42030031020022232012
54431303242201410
6153054202310554
713606423511206
oct2141510125606
9471520250057
10150544100230
1158933246767
1225214ab845a
1311272205464
147401b46406
153db17594da
hex230d20ab86

150544100230 has 32 divisors (see below), whose sum is σ = 280572400800. Its totient is φ = 58089545472.

The previous prime is 150544100171. The next prime is 150544100233. The reversal of 150544100230 is 32001445051.

It is a happy number.

It is a super-2 number, since 2×1505441002302 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150544100195 and 150544100204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150544100233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97509 + ... + 557311.

It is an arithmetic number, because the mean of its divisors is an integer number (8767887525).

Almost surely, 2150544100230 is an apocalyptic number.

150544100230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150544100230 is a deficient number, since it is larger than the sum of its proper divisors (130028300570).

150544100230 is a wasteful number, since it uses less digits than its factorization.

150544100230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460968.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 150544100230 its reverse (32001445051), we get a palindrome (182545545281).

The spelling of 150544100230 in words is "one hundred fifty billion, five hundred forty-four million, one hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 29 58 145 290 1129 2258 5645 11290 32741 65482 163705 327410 459803 919606 2299015 4598030 13334287 26668574 66671435 133342870 519117587 1038235174 2595587935 5191175870 15054410023 30108820046 75272050115 150544100230