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483840680 = 23537332429
BaseRepresentation
bin11100110101101…
…101001010101000
31020201102122122012
4130311231022220
51442330400210
6120002215052
714663402141
oct3465551250
91221378565
10483840680
1122912a734
12116054488
1379317b7b
144838aac8
152c725305
hex1cd6d2a8

483840680 has 32 divisors (see below), whose sum is σ = 1091593800. Its totient is φ = 193011456.

The previous prime is 483840677. The next prime is 483840683. The reversal of 483840680 is 86048384.

It is an interprime number because it is at equal distance from previous prime (483840677) and next prime (483840683).

It can be written as a sum of positive squares in 4 ways, for example, as 432889636 + 50951044 = 20806^2 + 7138^2 .

It is not an unprimeable number, because it can be changed into a prime (483840683) 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, 1295 + ... + 31134.

Almost surely, 2483840680 is an apocalyptic number.

483840680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

483840680 is an abundant number, since it is smaller than the sum of its proper divisors (607753120).

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

483840680 is a wasteful number, since it uses less digits than its factorization.

483840680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32813 (or 32809 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 483840680 is about 21996.3787928832. The cubic root of 483840680 is about 785.0562822237.

The spelling of 483840680 in words is "four hundred eighty-three million, eight hundred forty thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 373 746 1492 1865 2984 3730 7460 14920 32429 64858 129716 162145 259432 324290 648580 1297160 12096017 24192034 48384068 60480085 96768136 120960170 241920340 483840680