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4983925739 = 131920177837
BaseRepresentation
bin1001010010001000…
…01010101111101011
3110212100010122211012
410221010022233223
540201341110424
62142314454135
7234335445512
oct45104125753
913770118735
104983925739
1121283291a1
12b7113434b
136157212b0
14353cb9679
151e282db0e
hex12910abeb

4983925739 has 8 divisors (see below), whose sum is σ = 5649794640. Its totient is φ = 4358412576.

The previous prime is 4983925721. The next prime is 4983925801. The reversal of 4983925739 is 9375293894.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4983925739 - 224 = 4967148523 is a prime.

It is a super-2 number, since 2×49839257392 = 49679031543733392242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4983925439) 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, 10088672 + ... + 10089165.

It is an arithmetic number, because the mean of its divisors is an integer number (706224330).

Almost surely, 24983925739 is an apocalyptic number.

4983925739 is a deficient number, since it is larger than the sum of its proper divisors (665868901).

4983925739 is a wasteful number, since it uses less digits than its factorization.

4983925739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20177869.

The product of its digits is 14696640, while the sum is 59.

The square root of 4983925739 is about 70596.9244301761. The cubic root of 4983925739 is about 1708.1415395094.

The spelling of 4983925739 in words is "four billion, nine hundred eighty-three million, nine hundred twenty-five thousand, seven hundred thirty-nine".

Divisors: 1 13 19 247 20177837 262311881 383378903 4983925739