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940758054 = 23315057839
BaseRepresentation
bin111000000100101…
…101010000100110
32102120012110102220
4320010231100212
53411313224204
6233203413210
732212211565
oct7004552046
92376173386
10940758054
114430404a5
12223084206
1311cb97292
148cd29bdc
15578cd1d9
hex3812d426

940758054 has 16 divisors (see below), whose sum is σ = 1942210560. Its totient is φ = 303470280.

The previous prime is 940758011. The next prime is 940758073. The reversal of 940758054 is 450857049.

It is a junction number, because it is equal to n+sod(n) for n = 940757997 and 940758015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2528734 + ... + 2529105.

It is an arithmetic number, because the mean of its divisors is an integer number (121388160).

Almost surely, 2940758054 is an apocalyptic number.

940758054 is an abundant number, since it is smaller than the sum of its proper divisors (1001452506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

940758054 is a wasteful number, since it uses less digits than its factorization.

940758054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5057875.

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 940758054 is about 30671.7794397391. The cubic root of 940758054 is about 979.8493639078.

The spelling of 940758054 in words is "nine hundred forty million, seven hundred fifty-eight thousand, fifty-four".

Divisors: 1 2 3 6 31 62 93 186 5057839 10115678 15173517 30347034 156793009 313586018 470379027 940758054