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23093085412562 = 2115995857299197
BaseRepresentation
bin1010100000000110001110…
…01001110001110011010010
310000202200021211100200120112
411100003013021301303102
511011324114331200222
6121040452245041322
74602264120153314
oct520030711616322
9100680254320515
1023093085412562
1173a37a4752a40
12270b7176b6242
13cb688cc242c9
1459b9d5b2d7b4
152a0a8676cbe2
hex1500c7271cd2

23093085412562 has 32 divisors (see below), whose sum is σ = 37858360694400. Its totient is φ = 10477508820480.

The previous prime is 23093085412483. The next prime is 23093085412583. The reversal of 23093085412562 is 26521458039032.

It is a self number, because there is not a number n which added to its sum of digits gives 23093085412562.

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, 77033948 + ... + 77333144.

It is an arithmetic number, because the mean of its divisors is an integer number (1183073771700).

Almost surely, 223093085412562 is an apocalyptic number.

23093085412562 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23093085412562 is a deficient number, since it is larger than the sum of its proper divisors (14765275281838).

23093085412562 is a wasteful number, since it uses less digits than its factorization.

23093085412562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305666.

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 23093085412562 in words is "twenty-three trillion, ninety-three billion, eighty-five million, four hundred twelve thousand, five hundred sixty-two".

Divisors: 1 2 11 22 599 1198 5857 6589 11714 13178 64427 128854 299197 598394 3291167 3508343 6582334 7016686 38591773 77183546 179219003 358438006 1752396829 1971409033 3504793658 3942818066 19276365119 38552730238 1049685700571 2099371401142 11546542706281 23093085412562