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107668430 = 2573831777
BaseRepresentation
bin1100110101011…
…10001111001110
321111121010022122
412122232033032
5210030342210
614403412542
72445111062
oct632561716
9244533278
10107668430
1155859981
1230084152
13193ca03c
1410429aa2
1596bbb55
hex66ae3ce

107668430 has 32 divisors (see below), whose sum is σ = 198936864. Its totient is φ = 41942016.

The previous prime is 107668411. The next prime is 107668489. The reversal of 107668430 is 34866701.

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, 59702 + ... + 61478.

It is an arithmetic number, because the mean of its divisors is an integer number (6216777).

Almost surely, 2107668430 is an apocalyptic number.

107668430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107668430 is a deficient number, since it is larger than the sum of its proper divisors (91268434).

107668430 is a wasteful number, since it uses less digits than its factorization.

107668430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1940.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 107668430 is about 10376.3399134762. The cubic root of 107668430 is about 475.7324691837.

The spelling of 107668430 in words is "one hundred seven million, six hundred sixty-eight thousand, four hundred thirty".

Divisors: 1 2 5 10 73 83 146 166 365 415 730 830 1777 3554 6059 8885 12118 17770 30295 60590 129721 147491 259442 294982 648605 737455 1297210 1474910 10766843 21533686 53834215 107668430