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230123104312524 = 223523101107362657
BaseRepresentation
bin110100010100101110110101…
…111000110001110011001100
31010011210112221210210211202220
4310110232311320301303030
5220130314104201000044
62133233032241215340
766320563023265203
oct6424566570616314
91104715853724686
10230123104312524
116736272a0a6465
1221987496031550
139b53691a903b7
1440b803671423a
151b9106b61a019
hexd14bb5e31ccc

230123104312524 has 48 divisors (see below), whose sum is σ = 537987394939008. Its totient is φ = 76560064455168.

The previous prime is 230123104312487. The next prime is 230123104312573. The reversal of 230123104312524 is 425213401321032.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 634366204 + ... + 634728860.

It is an arithmetic number, because the mean of its divisors is an integer number (11208070727896).

Almost surely, 2230123104312524 is an apocalyptic number.

It is an amenable number.

230123104312524 is an abundant number, since it is smaller than the sum of its proper divisors (307864290626484).

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

230123104312524 is a wasteful number, since it uses less digits than its factorization.

230123104312524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464294 (or 464292 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 230123104312524 its reverse (425213401321032), we get a palindrome (655336505633556).

The spelling of 230123104312524 in words is "two hundred thirty trillion, one hundred twenty-three billion, one hundred four million, three hundred twelve thousand, five hundred twenty-four".

Divisors: 1 2 3 4 6 12 523 1046 1569 2092 3138 6276 101107 202214 303321 362657 404428 606642 725314 1087971 1213284 1450628 2175942 4351884 52878961 105757922 158636883 189669611 211515844 317273766 379339222 569008833 634547532 758678444 1138017666 2276035332 36667161299 73334322598 110001483897 146668645196 220002967794 440005935588 19176925359377 38353850718754 57530776078131 76707701437508 115061552156262 230123104312524