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4838715156 = 2231136656933
BaseRepresentation
bin1001000000110100…
…01110111100010100
3110111012220012100110
410200122032330110
534402202341111
62120050243020
7230623254162
oct44032167424
913435805313
104838715156
112063368350
12b30586470
135c160b382
1433c8ba232
151d4be85a6
hex12068ef14

4838715156 has 24 divisors (see below), whose sum is σ = 12316729824. Its totient is φ = 1466277280.

The previous prime is 4838715131. The next prime is 4838715157. The reversal of 4838715156 is 6515178384.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4838715157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18328335 + ... + 18328598.

It is an arithmetic number, because the mean of its divisors is an integer number (513197076).

Almost surely, 24838715156 is an apocalyptic number.

It is an amenable number.

4838715156 is an abundant number, since it is smaller than the sum of its proper divisors (7478014668).

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

4838715156 is a wasteful number, since it uses less digits than its factorization.

4838715156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36656951 (or 36656949 counting only the distinct ones).

The product of its digits is 806400, while the sum is 48.

The square root of 4838715156 is about 69560.8737437936. The cubic root of 4838715156 is about 1691.3884177567.

The spelling of 4838715156 in words is "four billion, eight hundred thirty-eight million, seven hundred fifteen thousand, one hundred fifty-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 36656933 73313866 109970799 146627732 219941598 403226263 439883196 806452526 1209678789 1612905052 2419357578 4838715156