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23035305041 = 7535967113139
BaseRepresentation
bin10101011101000000…
…101101110001010001
32012110100222201222222
4111131000231301101
5334134014230131
614325434310425
71443556601510
oct253500556121
965410881888
1023035305041
119850913691
12456a588415
1322314a0a18
14118747c677
158ec48587b
hex55d02dc51

23035305041 has 64 divisors (see below), whose sum is σ = 28130457600. Its totient is φ = 18459657216.

The previous prime is 23035305017. The next prime is 23035305043. The reversal of 23035305041 is 14050353032.

It is not a de Polignac number, because 23035305041 - 214 = 23035288657 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23035305041.

It is not an unprimeable number, because it can be changed into a prime (23035305043) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 165721550 + ... + 165721688.

It is an arithmetic number, because the mean of its divisors is an integer number (439538400).

Almost surely, 223035305041 is an apocalyptic number.

It is an amenable number.

23035305041 is a deficient number, since it is larger than the sum of its proper divisors (5095152559).

23035305041 is a wasteful number, since it uses less digits than its factorization.

23035305041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 23035305041 its reverse (14050353032), we get a palindrome (37085658073).

The spelling of 23035305041 in words is "twenty-three billion, thirty-five million, three hundred five thousand, forty-one".

Divisors: 1 7 53 59 67 113 139 371 413 469 791 973 3127 3551 3953 5989 6667 7367 7571 8201 9313 15707 21889 24857 27671 41923 46669 51569 52997 57407 65191 109949 209509 353351 401263 434653 446689 493589 549467 832471 926713 1052369 1466563 2473457 2808841 3042571 3126823 3455123 3846269 5827297 6486991 7366583 23674517 29121751 49115789 55775557 62089771 165721619 203852257 343810523 390428899 434628397 3290757863 23035305041