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107740403 = 474195471
BaseRepresentation
bin1100110101111…
…11110011110011
321111201210001022
412122333303303
5210040143103
614405130055
72445530651
oct632776363
9244653038
10107740403
11558a8a61
12300b992b
1319423a24
1410447dd1
1596d3138
hex66bfcf3

107740403 has 8 divisors (see below), whose sum is σ = 110315520. Its totient is φ = 105177160.

The previous prime is 107740397. The next prime is 107740417. The reversal of 107740403 is 304047701.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-107740403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107740433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16958 + ... + 22428.

It is an arithmetic number, because the mean of its divisors is an integer number (13789440).

Almost surely, 2107740403 is an apocalyptic number.

107740403 is a deficient number, since it is larger than the sum of its proper divisors (2575117).

107740403 is an equidigital number, since it uses as much as digits as its factorization.

107740403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5937.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 107740403 is about 10379.8074644957. The cubic root of 107740403 is about 475.8384496969.

The spelling of 107740403 in words is "one hundred seven million, seven hundred forty thousand, four hundred three".

Divisors: 1 47 419 5471 19693 257137 2292349 107740403