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104955130 = 2571499359
BaseRepresentation
bin1100100000101…
…11110011111010
321022111021101001
412100113303322
5203332031010
614225315214
72413050430
oct620276372
9238437331
10104955130
1154276385
122b195b0a
131898a037
14dd20d50
159332c3a
hex6417cfa

104955130 has 16 divisors (see below), whose sum is σ = 215907840. Its totient is φ = 35984592.

The previous prime is 104955101. The next prime is 104955133. The reversal of 104955130 is 31559401.

It is a super-2 number, since 2×1049551302 = 22031158626633800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104955133) 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, 749610 + ... + 749749.

It is an arithmetic number, because the mean of its divisors is an integer number (13494240).

Almost surely, 2104955130 is an apocalyptic number.

104955130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104955130 is an abundant number, since it is smaller than the sum of its proper divisors (110952710).

104955130 is a wasteful number, since it uses less digits than its factorization.

104955130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1499373.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 104955130 is about 10244.7611001916. The cubic root of 104955130 is about 471.7021875272.

It can be divided in two parts, 10495 and 5130, that added together give a 6-th power (15625 = 56).

The spelling of 104955130 in words is "one hundred four million, nine hundred fifty-five thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 1499359 2998718 7496795 10495513 14993590 20991026 52477565 104955130