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4682620480 = 26514633189
BaseRepresentation
bin1000101110001101…
…10001111001000000
3110002100011202201011
410113012301321000
534042222323410
62052352450304
7224016421516
oct42706617100
913070152634
104682620480
111a9324308a
12aa8249994
13598187365
14325c864b6
151c616318a
hex1171b1e40

4682620480 has 28 divisors (see below), whose sum is σ = 11150490780. Its totient is φ = 1873048064.

The previous prime is 4682620469. The next prime is 4682620499. The reversal of 4682620480 is 840262864.

It can be written as a sum of positive squares in 2 ways, for example, as 1776116736 + 2906503744 = 42144^2 + 53912^2 .

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

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, 7316275 + ... + 7316914.

Almost surely, 24682620480 is an apocalyptic number.

4682620480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4682620480 is an abundant number, since it is smaller than the sum of its proper divisors (6467870300).

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

4682620480 is a wasteful number, since it uses less digits than its factorization.

4682620480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14633206 (or 14633196 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The square root of 4682620480 is about 68429.6754339811. The cubic root of 4682620480 is about 1673.0014604383.

The spelling of 4682620480 in words is "four billion, six hundred eighty-two million, six hundred twenty thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 14633189 29266378 58532756 73165945 117065512 146331890 234131024 292663780 468262048 585327560 936524096 1170655120 2341310240 4682620480