Search a number
-
+
5871746452 = 221113231313407
BaseRepresentation
bin1010111011111101…
…11011110110010100
3120011012201121212211
411131332323312110
544011131341302
62410351523204
7265336010215
oct53576736624
916135647784
105871746452
1125434a2020
12117a529504
137276421b0
143d9b8540c
15245751ad7
hex15dfbbd94

5871746452 has 96 divisors (see below), whose sum is σ = 12696735744. Its totient is φ = 2337878400.

The previous prime is 5871746437. The next prime is 5871746497. The reversal of 5871746452 is 2546471785.

It is a junction number, because it is equal to n+sod(n) for n = 5871746396 and 5871746405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1721733 + ... + 1725139.

It is an arithmetic number, because the mean of its divisors is an integer number (132257664).

Almost surely, 25871746452 is an apocalyptic number.

5871746452 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5871746452 is an abundant number, since it is smaller than the sum of its proper divisors (6824989292).

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

5871746452 is a wasteful number, since it uses less digits than its factorization.

5871746452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3589 (or 3587 counting only the distinct ones).

The product of its digits is 1881600, while the sum is 49.

The square root of 5871746452 is about 76627.3218375796. The cubic root of 5871746452 is about 1804.0798866792.

The spelling of 5871746452 in words is "five billion, eight hundred seventy-one million, seven hundred forty-six thousand, four hundred fifty-two".

Divisors: 1 2 4 11 13 22 23 26 44 46 52 92 131 143 253 262 286 299 506 524 572 598 1012 1196 1441 1703 2882 3013 3289 3406 3407 5764 6026 6578 6812 6814 12052 13156 13628 18733 33143 37466 37477 39169 44291 66286 74932 74954 78338 78361 88582 132572 149908 156676 156722 177164 313444 430859 446317 487201 861718 861971 892634 974402 1018693 1723436 1723942 1785268 1948804 2037386 3447884 4074772 4909487 5802121 9818974 10265291 11205623 11604242 19637948 20530582 22411246 23208484 41061164 44822492 63823331 112918201 127646662 133448783 225836402 255293324 266897566 451672804 533795132 1467936613 2935873226 5871746452