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373680107 = 3112054197
BaseRepresentation
bin10110010001011…
…110011111101011
3222001010220201222
4112101132133223
51231130230412
6101025132255
712155141243
oct2621363753
9861126658
10373680107
11181a29439
12a518a08b
135c5576b8
14378b2b23
1522c15072
hex1645e7eb

373680107 has 4 divisors (see below), whose sum is σ = 385734336. Its totient is φ = 361625880.

The previous prime is 373680089. The next prime is 373680113. The reversal of 373680107 is 701086373.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 701086373 = 1353929721.

It is a cyclic number.

It is not a de Polignac number, because 373680107 - 210 = 373679083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (373680137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6027068 + ... + 6027129.

It is an arithmetic number, because the mean of its divisors is an integer number (96433584).

Almost surely, 2373680107 is an apocalyptic number.

373680107 is a deficient number, since it is larger than the sum of its proper divisors (12054229).

373680107 is a wasteful number, since it uses less digits than its factorization.

373680107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12054228.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 373680107 is about 19330.8071999076. The cubic root of 373680107 is about 720.2777394277.

The spelling of 373680107 in words is "three hundred seventy-three million, six hundred eighty thousand, one hundred seven".

Divisors: 1 31 12054197 373680107