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130563196 = 221731241257
BaseRepresentation
bin1111100100000…
…11110001111100
3100002200022000221
413302003301330
5231411010241
620542231124
73143524501
oct762036174
9302608027
10130563196
1167777075
12378854a4
1321084c3a
14134a94a8
15b6e05d1
hex7c83c7c

130563196 has 48 divisors (see below), whose sum is σ = 251741952. Its totient is φ = 58982400.

The previous prime is 130563161. The next prime is 130563197. The reversal of 130563196 is 691365031.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130563197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 507900 + ... + 508156.

It is an arithmetic number, because the mean of its divisors is an integer number (5244624).

Almost surely, 2130563196 is an apocalyptic number.

It is an amenable number.

130563196 is a deficient number, since it is larger than the sum of its proper divisors (121178756).

130563196 is a wasteful number, since it uses less digits than its factorization.

130563196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550 (or 548 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 130563196 is about 11426.4253377861. The cubic root of 130563196 is about 507.3101958735.

The spelling of 130563196 in words is "one hundred thirty million, five hundred sixty-three thousand, one hundred ninety-six".

Divisors: 1 2 4 17 31 34 62 68 124 241 257 482 514 527 964 1028 1054 2108 4097 4369 7471 7967 8194 8738 14942 15934 16388 17476 29884 31868 61937 123874 127007 135439 247748 254014 270878 508028 541756 1052929 1920047 2105858 3840094 4211716 7680188 32640799 65281598 130563196