Search a number
-
+
463151156505560 = 23522351922775393
BaseRepresentation
bin110100101001110111100100…
…0001010010010101111011000
32020201212211002102112222210222
41221103233020022102233120
5441201232032031134220
64321012412021255212
7166361365263263555
oct15123571012225730
92221784072488728
10463151156505560
11124635336581346
1243b41969264508
1316b57c749817b3
1482528c8075a2c
1538829577ece25
hex1a53bc8292bd8

463151156505560 has 32 divisors (see below), whose sum is σ = 1046763151943040. Its totient is φ = 184429698192384.

The previous prime is 463151156505539. The next prime is 463151156505577. The reversal of 463151156505560 is 65505651151364.

It is a super-2 number, since 2×4631511565055602 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25961378777 + ... + 25961396616.

It is an arithmetic number, because the mean of its divisors is an integer number (32711348498220).

Almost surely, 2463151156505560 is an apocalyptic number.

463151156505560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

463151156505560 is an abundant number, since it is smaller than the sum of its proper divisors (583611995437480).

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

463151156505560 is a wasteful number, since it uses less digits than its factorization.

463151156505560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51922775627 (or 51922775623 counting only the distinct ones).

The product of its (nonzero) digits is 8100000, while the sum is 53.

The spelling of 463151156505560 in words is "four hundred sixty-three trillion, one hundred fifty-one billion, one hundred fifty-six million, five hundred five thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 223 446 892 1115 1784 2230 4460 8920 51922775393 103845550786 207691101572 259613876965 415382203144 519227753930 1038455507860 2076911015720 11578778912639 23157557825278 46315115650556 57893894563195 92630231301112 115787789126390 231575578252780 463151156505560