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5053412040 = 2335220719081
BaseRepresentation
bin1001011010011010…
…01111001011001000
3111001011212221002220
410231031033023020
540322133141130
62153240054040
7236141202465
oct45515171310
914034787086
105053412040
112163579296
12b90464320
13626c40051
1435d20666c
151e89a7410
hex12d34f2c8

5053412040 has 64 divisors (see below), whose sum is σ = 15167900160. Its totient is φ = 1346895360.

The previous prime is 5053411997. The next prime is 5053412047. The reversal of 5053412040 is 402143505.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 5053412040.

It is not an unprimeable number, because it can be changed into a prime (5053412047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255300 + ... + 274380.

It is an arithmetic number, because the mean of its divisors is an integer number (236998440).

Almost surely, 25053412040 is an apocalyptic number.

It is an amenable number.

5053412040 is an abundant number, since it is smaller than the sum of its proper divisors (10114488120).

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

5053412040 is a wasteful number, since it uses less digits than its factorization.

5053412040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21302 (or 21298 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5053412040 is about 71087.3549936977. The cubic root of 5053412040 is about 1716.0432800251.

Adding to 5053412040 its reverse (402143505), we get a palindrome (5455555545).

The spelling of 5053412040 in words is "five billion, fifty-three million, four hundred twelve thousand, forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 2207 4414 6621 8828 11035 13242 17656 19081 22070 26484 33105 38162 44140 52968 57243 66210 76324 88280 95405 114486 132420 152648 190810 228972 264840 286215 381620 457944 572430 763240 1144860 2289720 42111767 84223534 126335301 168447068 210558835 252670602 336894136 421117670 505341204 631676505 842235340 1010682408 1263353010 1684470680 2526706020 5053412040