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230103013032 = 23332213481379
BaseRepresentation
bin1101011001001100110…
…1010101011010101000
3210222221021102012012000
43112103031111122220
512232222332404112
6253412522051000
722424111224254
oct3262315253250
9728837365160
10230103013032
118964a174472
1238719049a60
1318910b41319
14b1cc0a3264
155ebb14a7dc
hex35933556a8

230103013032 has 64 divisors (see below), whose sum is σ = 639465192000. Its totient is φ = 76666185792.

The previous prime is 230103013027. The next prime is 230103013073. The reversal of 230103013032 is 230310301032.

230103013032 is a `hidden beast` number, since 2 + 301 + 0 + 301 + 30 + 32 = 666.

230103013032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 230103012996 and 230103013014.

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 15 ways as a sum of consecutive naturals, for example, 237319 + ... + 718697.

It is an arithmetic number, because the mean of its divisors is an integer number (9991643625).

Almost surely, 2230103013032 is an apocalyptic number.

It is an amenable number.

230103013032 is an abundant number, since it is smaller than the sum of its proper divisors (409362178968).

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

230103013032 is a wasteful number, since it uses less digits than its factorization.

230103013032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483607 (or 483597 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 230103013032 its reverse (230310301032), we get a palindrome (460413314064).

The spelling of 230103013032 in words is "two hundred thirty billion, one hundred three million, thirteen thousand, thirty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 2213 4426 6639 8852 13278 17704 19917 26556 39834 53112 59751 79668 119502 159336 239004 478008 481379 962758 1444137 1925516 2888274 3851032 4332411 5776548 8664822 11553096 12997233 17329644 25994466 34659288 51988932 103977864 1065291727 2130583454 3195875181 4261166908 6391750362 8522333816 9587625543 12783500724 19175251086 25567001448 28762876629 38350502172 57525753258 76701004344 115051506516 230103013032