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23044680701 = 7174379109523
BaseRepresentation
bin10101011101100100…
…011110101111111101
32012111000122001222122
4111131210132233331
5334143414240301
614330411252325
71444032361010
oct253544365775
965430561878
1023044680701
119856137769
12457174a0a5
132233404353
1411887dd377
158ed1d881b
hex55d91ebfd

23044680701 has 64 divisors (see below), whose sum is σ = 29216563200. Its totient is φ = 17730026496.

The previous prime is 23044680677. The next prime is 23044680709. The reversal of 23044680701 is 10708644032.

It is not a de Polignac number, because 23044680701 - 210 = 23044679677 is a prime.

It is a super-2 number, since 2×230446807012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23044680709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 44062226 + ... + 44062748.

It is an arithmetic number, because the mean of its divisors is an integer number (456508800).

Almost surely, 223044680701 is an apocalyptic number.

It is an amenable number.

23044680701 is a deficient number, since it is larger than the sum of its proper divisors (6171882499).

23044680701 is a wasteful number, since it uses less digits than its factorization.

23044680701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778.

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 23044680701 in words is "twenty-three billion, forty-four million, six hundred eighty thousand, seven hundred one".

Divisors: 1 7 17 43 79 109 119 301 523 553 731 763 1343 1853 3397 3661 4687 5117 8611 8891 9401 12971 22489 23779 32809 41317 57007 57749 60277 62237 79679 146387 157423 289219 370273 382313 399049 404243 557753 702389 969119 1024709 1776631 2451301 2591911 2676191 4503553 4916723 6294641 6783833 12436417 17159107 30202727 31524871 41672117 44062487 76560401 193652779 211419089 291704819 535922807 1355569453 3292097243 23044680701