Search a number
-
+
125068826832 = 24319491336891
BaseRepresentation
bin111010001111010101…
…1101101100011010000
3102221211021001200201120
41310132223231203100
54022120104424312
6133242243002240
712015215326125
oct1643653554320
9387737050646
10125068826832
1149050101804
12202a5369380
13ba423937a1
1460a660274c
1533beea528c
hex1d1eaed8d0

125068826832 has 40 divisors (see below), whose sum is σ = 323260485600. Its totient is φ = 41668187520.

The previous prime is 125068826809. The next prime is 125068826851. The reversal of 125068826832 is 238628860521.

125068826832 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1250688268322 (a number of 23 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, 574894 + ... + 761997.

It is an arithmetic number, because the mean of its divisors is an integer number (8081512140).

Almost surely, 2125068826832 is an apocalyptic number.

125068826832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125068826832 is an abundant number, since it is smaller than the sum of its proper divisors (198191658768).

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

125068826832 is a wasteful number, since it uses less digits than its factorization.

125068826832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338851 (or 1338845 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 125068826832 in words is "one hundred twenty-five billion, sixty-eight million, eight hundred twenty-six thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 1949 3898 5847 7796 11694 15592 23388 31184 46776 93552 1336891 2673782 4010673 5347564 8021346 10695128 16042692 21390256 32085384 64170768 2605600559 5211201118 7816801677 10422402236 15633603354 20844804472 31267206708 41689608944 62534413416 125068826832