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5400928982 = 23137860843
BaseRepresentation
bin1010000011110101…
…11010001011010110
3111221101210121201202
411001322322023112
542030114211412
62251532352502
7250561065431
oct50172721326
914841717652
105400928982
112321757979
121068915732
13680c36c87
14393428818
152192503c2
hex141eba2d6

5400928982 has 8 divisors (see below), whose sum is σ = 8103985416. Its totient is φ = 2699600512.

The previous prime is 5400928927. The next prime is 5400928991. The reversal of 5400928982 is 2898290045.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424148 + ... + 436695.

It is an arithmetic number, because the mean of its divisors is an integer number (1012998177).

Almost surely, 25400928982 is an apocalyptic number.

5400928982 is a deficient number, since it is larger than the sum of its proper divisors (2703056434).

5400928982 is a wasteful number, since it uses less digits than its factorization.

5400928982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863982.

The product of its (nonzero) digits is 414720, while the sum is 47.

The square root of 5400928982 is about 73491.0129335554. The cubic root of 5400928982 is about 1754.5112430793.

The spelling of 5400928982 in words is "five billion, four hundred million, nine hundred twenty-eight thousand, nine hundred eighty-two".

Divisors: 1 2 3137 6274 860843 1721686 2700464491 5400928982