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140058373 = 7131539103
BaseRepresentation
bin10000101100100…
…01111100000101
3100202112200222011
420112101330011
5241323331443
621521534221
73320322310
oct1026217405
9322480864
10140058373
1172071a24
123aaa4371
132302aaa0
141485b977
15c468b9d
hex8591f05

140058373 has 8 divisors (see below), whose sum is σ = 172379648. Its totient is φ = 110815344.

The previous prime is 140058307. The next prime is 140058407. The reversal of 140058373 is 373850041.

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 140058373 - 29 = 140057861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140058673) 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, 769461 + ... + 769642.

It is an arithmetic number, because the mean of its divisors is an integer number (21547456).

Almost surely, 2140058373 is an apocalyptic number.

140058373 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

140058373 is a deficient number, since it is larger than the sum of its proper divisors (32321275).

140058373 is a wasteful number, since it uses less digits than its factorization.

140058373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539123.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 140058373 is about 11834.6260185948. The cubic root of 140058373 is about 519.3215671713.

The spelling of 140058373 in words is "one hundred forty million, fifty-eight thousand, three hundred seventy-three".

Divisors: 1 7 13 91 1539103 10773721 20008339 140058373