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130483060 = 22515534201
BaseRepresentation
bin1111100011100…
…00001101110100
3100002112020002221
413301300031310
5231400424220
620540412124
73143042041
oct761601564
9302466087
10130483060
1167721944
1237847044
1321057616
14134881c8
15b6c69aa
hex7c70374

130483060 has 24 divisors (see below), whose sum is σ = 274256136. Its totient is φ = 52147200.

The previous prime is 130483057. The next prime is 130483063. The reversal of 130483060 is 60384031.

It is an interprime number because it is at equal distance from previous prime (130483057) and next prime (130483063).

It can be written as a sum of positive squares in 4 ways, for example, as 4235364 + 126247696 = 2058^2 + 11236^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130483063) 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, 28960 + ... + 33160.

It is an arithmetic number, because the mean of its divisors is an integer number (11427339).

Almost surely, 2130483060 is an apocalyptic number.

130483060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130483060 is an abundant number, since it is smaller than the sum of its proper divisors (143773076).

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

130483060 is a wasteful number, since it uses less digits than its factorization.

130483060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5763 (or 5761 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 130483060 is about 11422.9181910753. The cubic root of 130483060 is about 507.2063837444.

The spelling of 130483060 in words is "one hundred thirty million, four hundred eighty-three thousand, sixty".

Divisors: 1 2 4 5 10 20 1553 3106 4201 6212 7765 8402 15530 16804 21005 31060 42010 84020 6524153 13048306 26096612 32620765 65241530 130483060