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107013900 = 223527131389
BaseRepresentation
bin1100110000011…
…10011100001100
321110100212110210
412120032130030
5204343421100
614341402420
72436413610
oct630163414
9243325423
10107013900
1155452144
122ba09410
131922b146
14102d9340
1595dcc50
hex660e70c

107013900 has 144 divisors (see below), whose sum is σ = 357477120. Its totient is φ = 24211200.

The previous prime is 107013887. The next prime is 107013931. The reversal of 107013900 is 9310701.

It is a super-2 number, since 2×1070139002 = 22903949586420000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 274906 + ... + 275294.

It is an arithmetic number, because the mean of its divisors is an integer number (2482480).

Almost surely, 2107013900 is an apocalyptic number.

107013900 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 107013900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178738560).

107013900 is an abundant number, since it is smaller than the sum of its proper divisors (250463220).

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

107013900 is a wasteful number, since it uses less digits than its factorization.

107013900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544 (or 537 counting only the distinct ones).

The product of its (nonzero) digits is 189, while the sum is 21.

The square root of 107013900 is about 10344.7522928294. The cubic root of 107013900 is about 474.7664964967.

The spelling of 107013900 in words is "one hundred seven million, thirteen thousand, nine hundred".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 35 42 50 60 70 75 84 100 105 131 140 150 175 210 262 300 350 389 393 420 524 525 655 700 778 786 917 1050 1167 1310 1556 1572 1834 1945 1965 2100 2334 2620 2723 2751 3275 3668 3890 3930 4585 4668 5446 5502 5835 6550 7780 7860 8169 9170 9725 9825 10892 11004 11670 13100 13615 13755 16338 18340 19450 19650 22925 23340 27230 27510 29175 32676 38900 39300 40845 45850 50959 54460 55020 58350 68075 68775 81690 91700 101918 116700 136150 137550 152877 163380 203836 204225 254795 272300 275100 305754 356713 408450 509590 611508 713426 764385 816900 1019180 1070139 1273975 1426852 1528770 1783565 2140278 2547950 3057540 3567130 3821925 4280556 5095900 5350695 7134260 7643850 8917825 10701390 15287700 17835650 21402780 26753475 35671300 53506950 107013900