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104470100 = 22527178779
BaseRepresentation
bin1100011101000…
…01011001010100
321021120122000222
412032201121110
5203221020400
614211053512
72405660360
oct616413124
9237518028
10104470100
1153a74a29
122aba1298
131884a337
14dc362a0
159289185
hex63a1654

104470100 has 72 divisors (see below), whose sum is σ = 274357440. Its totient is φ = 33707520.

The previous prime is 104470099. The next prime is 104470133. The reversal of 104470100 is 1074401.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7511 + ... + 16289.

It is an arithmetic number, because the mean of its divisors is an integer number (3810520).

Almost surely, 2104470100 is an apocalyptic number.

104470100 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 104470100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137178720).

104470100 is an abundant number, since it is smaller than the sum of its proper divisors (169887340).

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

104470100 is a wasteful number, since it uses less digits than its factorization.

104470100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8817 (or 8810 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 104470100 is about 10221.0615887001. The cubic root of 104470100 is about 470.9744382640.

The spelling of 104470100 in words is "one hundred four million, four hundred seventy thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 17 20 25 28 34 35 50 68 70 85 100 119 140 170 175 238 340 350 425 476 595 700 850 1190 1700 2380 2975 5950 8779 11900 17558 35116 43895 61453 87790 122906 149243 175580 219475 245812 298486 307265 438950 596972 614530 746215 877900 1044701 1229060 1492430 1536325 2089402 2984860 3072650 3731075 4178804 5223505 6145300 7462150 10447010 14924300 20894020 26117525 52235050 104470100