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107676705140 = 22537223652507
BaseRepresentation
bin110010001001000001…
…0000010000101110100
3101021221011201100222022
41210102002002011310
53231010214031030
6121244353252312
710531220615024
oct1442202020564
9337834640868
10107676705140
1141735769314
1218a50864098
13a200089a14
1452d680da84
152c03173de5
hex1912082174

107676705140 has 48 divisors (see below), whose sum is σ = 233274220032. Its totient is φ = 41718623616.

The previous prime is 107676705139. The next prime is 107676705151. The reversal of 107676705140 is 41507676701.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 107676705091 and 107676705100.

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, 161234 + ... + 491273.

It is an arithmetic number, because the mean of its divisors is an integer number (4859879584).

Almost surely, 2107676705140 is an apocalyptic number.

107676705140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107676705140 is an abundant number, since it is smaller than the sum of its proper divisors (125597514892).

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

107676705140 is a wasteful number, since it uses less digits than its factorization.

107676705140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652776 (or 652774 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 44.

The spelling of 107676705140 in words is "one hundred seven billion, six hundred seventy-six million, seven hundred five thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 37 74 148 185 223 370 446 740 892 1115 2230 4460 8251 16502 33004 41255 82510 165020 652507 1305014 2610028 3262535 6525070 13050140 24142759 48285518 96571036 120713795 145509061 241427590 291018122 482855180 582036244 727545305 1455090610 2910181220 5383835257 10767670514 21535341028 26919176285 53838352570 107676705140