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233113331130 = 23517457084963
BaseRepresentation
bin1101100100011010100…
…0110010010110111010
3211021201001212012021220
43121012220302112322
512304404003044010
6255031335412510
722561523423001
oct3310650622672
9737631765256
10233113331130
118a954441a69
1239219224136
1318ca06c9134
14b3d5bd3c38
1560e557b970
hex3646a325ba

233113331130 has 32 divisors (see below), whose sum is σ = 592382113344. Its totient is φ = 58506875136.

The previous prime is 233113331107. The next prime is 233113331173. The reversal of 233113331130 is 31133311332.

233113331130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 233113331130.

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, 228541972 + ... + 228542991.

It is an arithmetic number, because the mean of its divisors is an integer number (18511941042).

Almost surely, 2233113331130 is an apocalyptic number.

233113331130 is an abundant number, since it is smaller than the sum of its proper divisors (359268782214).

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

233113331130 is a wasteful number, since it uses less digits than its factorization.

233113331130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457084990.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 233113331130 its reverse (31133311332), we get a palindrome (264246642462).

The spelling of 233113331130 in words is "two hundred thirty-three billion, one hundred thirteen million, three hundred thirty-one thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 457084963 914169926 1371254889 2285424815 2742509778 4570849630 6856274445 7770444371 13712548890 15540888742 23311333113 38852221855 46622666226 77704443710 116556665565 233113331130