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4993822120 = 235729096131
BaseRepresentation
bin1001010011010011…
…11010110110101000
3110220000202110002211
410221221322312220
540211404301440
62143310534504
7234515534110
oct45151726650
913800673084
104993822120
112132978521
12b74507434
136177a7941
14355334040
151e3635eea
hex129a7ada8

4993822120 has 64 divisors (see below), whose sum is σ = 12847766400. Its totient is φ = 1711299840.

The previous prime is 4993822103. The next prime is 4993822151. The reversal of 4993822120 is 212283994.

It is a Harshad number since it is a multiple of its sum of digits (40).

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 15 ways as a sum of consecutive naturals, for example, 811455 + ... + 817585.

It is an arithmetic number, because the mean of its divisors is an integer number (200746350).

Almost surely, 24993822120 is an apocalyptic number.

4993822120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4993822120 is an abundant number, since it is smaller than the sum of its proper divisors (7853944280).

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

4993822120 is a wasteful number, since it uses less digits than its factorization.

4993822120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9058 (or 9054 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 4993822120 is about 70666.9804081086. The cubic root of 4993822120 is about 1709.2713880049.

The spelling of 4993822120 in words is "four billion, nine hundred ninety-three million, eight hundred twenty-two thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 2909 5818 6131 11636 12262 14545 20363 23272 24524 29090 30655 40726 42917 49048 58180 61310 81452 85834 101815 116360 122620 162904 171668 203630 214585 245240 343336 407260 429170 814520 858340 1716680 17835079 35670158 71340316 89175395 124845553 142680632 178350790 249691106 356701580 499382212 624227765 713403160 998764424 1248455530 2496911060 4993822120