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5400774908 = 227871715621
BaseRepresentation
bin1010000011110100…
…10100100011111100
3111221101111210101022
411001322110203330
542030044244113
62251525203312
7250556554304
oct50172244374
914841453338
105400774908
112321662141
121068860538
13680bb1ac9
143933c8604
1521921e908
hex141e948fc

5400774908 has 12 divisors (see below), whose sum is σ = 9463370952. Its totient is φ = 2696954640.

The previous prime is 5400774887. The next prime is 5400774937. The reversal of 5400774908 is 8094770045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 854663 + ... + 860958.

It is an arithmetic number, because the mean of its divisors is an integer number (788614246).

Almost surely, 25400774908 is an apocalyptic number.

It is an amenable number.

5400774908 is a deficient number, since it is larger than the sum of its proper divisors (4062596044).

5400774908 is a wasteful number, since it uses less digits than its factorization.

5400774908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716412 (or 1716410 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 5400774908 is about 73489.9646754576. The cubic root of 5400774908 is about 1754.4945590893.

The spelling of 5400774908 in words is "five billion, four hundred million, seven hundred seventy-four thousand, nine hundred eight".

Divisors: 1 2 4 787 1574 3148 1715621 3431242 6862484 1350193727 2700387454 5400774908