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5013908220 = 223583565137
BaseRepresentation
bin1001010101101101…
…00010101011111100
3110221102112221001110
410222312202223330
540232030030340
62145305242020
7235151342136
oct45266425374
913842487043
105013908220
112143247502
12b7b193310
1361b9bb2c9
14357c82056
151e52a2680
hex12ada2afc

5013908220 has 24 divisors (see below), whose sum is σ = 14038943184. Its totient is φ = 1337042176.

The previous prime is 5013908201. The next prime is 5013908227. The reversal of 5013908220 is 228093105.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013908227) 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, 41782509 + ... + 41782628.

It is an arithmetic number, because the mean of its divisors is an integer number (584955966).

Almost surely, 25013908220 is an apocalyptic number.

It is an amenable number.

5013908220 is an abundant number, since it is smaller than the sum of its proper divisors (9025034964).

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

5013908220 is a wasteful number, since it uses less digits than its factorization.

5013908220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83565149 (or 83565147 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 5013908220 is about 70808.9557895045. The cubic root of 5013908220 is about 1711.5599936092.

The spelling of 5013908220 in words is "five billion, thirteen million, nine hundred eight thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 83565137 167130274 250695411 334260548 417825685 501390822 835651370 1002781644 1253477055 1671302740 2506954110 5013908220