Search a number
-
+
12934232510 = 254195635483
BaseRepresentation
bin11000000101111000…
…01011100110111110
31020101102001002102112
430002330023212332
5202442130420020
65535241254022
7635344106453
oct140274134676
936342032375
1012934232510
115538045361
12260b794312
1312b1885824
148a9b2982a
1550a7b02c5
hex302f0b9be

12934232510 has 32 divisors (see below), whose sum is σ = 23382898560. Its totient is φ = 5151238048.

The previous prime is 12934232483. The next prime is 12934232533. The reversal of 12934232510 is 1523243921.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2356229 + ... + 2361711.

It is an arithmetic number, because the mean of its divisors is an integer number (730715580).

Almost surely, 212934232510 is an apocalyptic number.

12934232510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12934232510 is a deficient number, since it is larger than the sum of its proper divisors (10448666050).

12934232510 is a wasteful number, since it uses less digits than its factorization.

12934232510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6472.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 12934232510 in words is "twelve billion, nine hundred thirty-four million, two hundred thirty-two thousand, five hundred ten".

Divisors: 1 2 5 10 419 563 838 1126 2095 2815 4190 5483 5630 10966 27415 54830 235897 471794 1179485 2297377 2358970 3086929 4594754 6173858 11486885 15434645 22973770 30869290 1293423251 2586846502 6467116255 12934232510