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5050005156 = 223376679901
BaseRepresentation
bin1001011010000000…
…01111011010100100
3111000221110211202000
410231000033122210
540320300131111
62153035045300
7236100223050
oct45500173244
914027424660
105050005156
112161661689
12b8b2a0830
13626319441
1435c99ac60
151e8532c56
hex12d00f6a4

5050005156 has 48 divisors (see below), whose sum is σ = 14962980480. Its totient is φ = 1442858400.

The previous prime is 5050005139. The next prime is 5050005157. The reversal of 5050005156 is 6515000505.

5050005156 is a `hidden beast` number, since 5 + 0 + 500 + 0 + 5 + 156 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5050005157) 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, 3339195 + ... + 3340706.

It is an arithmetic number, because the mean of its divisors is an integer number (311728760).

Almost surely, 25050005156 is an apocalyptic number.

It is an amenable number.

5050005156 is an abundant number, since it is smaller than the sum of its proper divisors (9912975324).

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

5050005156 is a wasteful number, since it uses less digits than its factorization.

5050005156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6679921 (or 6679913 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The square root of 5050005156 is about 71063.3882952396. The cubic root of 5050005156 is about 1715.6575555111.

The spelling of 5050005156 in words is "five billion, fifty million, five thousand, one hundred fifty-six".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 6679901 13359802 20039703 26719604 40079406 46759307 60119109 80158812 93518614 120238218 140277921 180357327 187037228 240476436 280555842 360714654 420833763 561111684 721429308 841667526 1262501289 1683335052 2525002578 5050005156