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10204231250330 = 251329476375931
BaseRepresentation
bin1001010001111101101110…
…0101000011000110011010
31100010111220102100201120222
42110133123211003012122
52314141231200002310
633411431545320042
72102142235336145
oct224373345030632
940114812321528
1010204231250330
113284654576217
121189794496022
13590340c75500
14273c5d15d05c
1512a67eabb055
hex947db94319a

10204231250330 has 48 divisors (see below), whose sum is σ = 19910199367584. Its totient is φ = 3763736982720.

The previous prime is 10204231250303. The next prime is 10204231250359. The reversal of 10204231250330 is 3305213240201.

It is a happy number.

10204231250330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×102042312503302 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 10204231250330.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1587536 + ... + 4788395.

It is an arithmetic number, because the mean of its divisors is an integer number (414795820158).

Almost surely, 210204231250330 is an apocalyptic number.

10204231250330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10204231250330 is a deficient number, since it is larger than the sum of its proper divisors (9705968117254).

10204231250330 is a wasteful number, since it uses less digits than its factorization.

10204231250330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6376911 (or 6376898 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 10204231250330 its reverse (3305213240201), we get a palindrome (13509444490531).

The spelling of 10204231250330 in words is "ten trillion, two hundred four billion, two hundred thirty-one million, two hundred fifty thousand, three hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 169 338 845 947 1690 1894 4735 9470 12311 24622 61555 123110 160043 320086 800215 1600430 6375931 12751862 31879655 63759310 82887103 165774206 414435515 828871030 1077532339 2155064678 5387661695 6038006657 10775323390 12076013314 30190033285 60380066570 78494086541 156988173082 392470432705 784940865410 1020423125033 2040846250066 5102115625165 10204231250330