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107745001 = 7131184011
BaseRepresentation
bin1100110110000…
…00111011101001
321111202000100121
412123000323221
5210040320001
614405203241
72445550240
oct633007351
9244660317
10107745001
1155901461
1230100521
1319425b50
1410449957
1596d46a1
hex66c0ee9

107745001 has 8 divisors (see below), whose sum is σ = 132609344. Its totient is φ = 85248720.

The previous prime is 107744977. The next prime is 107745023. The reversal of 107745001 is 100547701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107745001 - 25 = 107744969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (107745061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591915 + ... + 592096.

It is an arithmetic number, because the mean of its divisors is an integer number (16576168).

Almost surely, 2107745001 is an apocalyptic number.

It is an amenable number.

107745001 is a deficient number, since it is larger than the sum of its proper divisors (24864343).

107745001 is a wasteful number, since it uses less digits than its factorization.

107745001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184031.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 107745001 is about 10380.0289498633. The cubic root of 107745001 is about 475.8452186650.

The spelling of 107745001 in words is "one hundred seven million, seven hundred forty-five thousand, one".

Divisors: 1 7 13 91 1184011 8288077 15392143 107745001