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104958560 = 2557313023
BaseRepresentation
bin1100100000110…
…00101001100000
321022111110002002
412100120221200
5203332133220
614225343132
72413063430
oct620305140
9238443062
10104958560
1154278a13
122b197aa8
131898b775
14dd222c0
159333c75
hex6418a60

104958560 has 96 divisors (see below), whose sum is σ = 292626432. Its totient is φ = 34813440.

The previous prime is 104958551. The next prime is 104958587. The reversal of 104958560 is 65859401.

It is a super-2 number, since 2×1049585602 = 22032598634547200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33209 + ... + 36231.

It is an arithmetic number, because the mean of its divisors is an integer number (3048192).

Almost surely, 2104958560 is an apocalyptic number.

104958560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104958560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146313216).

104958560 is an abundant number, since it is smaller than the sum of its proper divisors (187667872).

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

104958560 is a wasteful number, since it uses less digits than its factorization.

104958560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3076 (or 3068 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 104958560 is about 10244.9285014587. The cubic root of 104958560 is about 471.7073259798.

The spelling of 104958560 in words is "one hundred four million, nine hundred fifty-eight thousand, five hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 56 62 70 80 112 124 140 155 160 217 224 248 280 310 434 496 560 620 868 992 1085 1120 1240 1736 2170 2480 3023 3472 4340 4960 6046 6944 8680 12092 15115 17360 21161 24184 30230 34720 42322 48368 60460 84644 93713 96736 105805 120920 169288 187426 211610 241840 338576 374852 423220 468565 483680 655991 677152 749704 846440 937130 1311982 1499408 1692880 1874260 2623964 2998816 3279955 3385760 3748520 5247928 6559910 7497040 10495856 13119820 14994080 20991712 26239640 52479280 104958560