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8406196130 = 253747947431
BaseRepresentation
bin1111101010000110…
…00101111110100010
3210200211202000020102
413311003011332202
5114203441234010
63510045542402
7415212326303
oct76503057642
923624660212
108406196130
113624095632
121767274a02
13a3c743a67
1459a6027aa
15342ed4ba5
hex1f50c5fa2

8406196130 has 32 divisors (see below), whose sum is σ = 15572874240. Its totient is φ = 3264701760.

The previous prime is 8406196129. The next prime is 8406196133. The reversal of 8406196130 is 316916048.

It is not an unprimeable number, because it can be changed into a prime (8406196133) 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, 153515 + ... + 200945.

It is an arithmetic number, because the mean of its divisors is an integer number (486652320).

Almost surely, 28406196130 is an apocalyptic number.

8406196130 is a deficient number, since it is larger than the sum of its proper divisors (7166678110).

8406196130 is a wasteful number, since it uses less digits than its factorization.

8406196130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47954.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 8406196130 is about 91685.3103283181. The cubic root of 8406196130 is about 2033.2924101471.

The spelling of 8406196130 in words is "eight billion, four hundred six million, one hundred ninety-six thousand, one hundred thirty".

Divisors: 1 2 5 10 37 74 185 370 479 958 2395 4790 17723 35446 47431 88615 94862 177230 237155 474310 1754947 3509894 8774735 17549470 22719449 45438898 113597245 227194490 840619613 1681239226 4203098065 8406196130