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41990796 = 22321166411
BaseRepresentation
bin1010000000101…
…1101010001100
32221000100112200
42200023222030
541222201141
64100001500
71016626101
oct240135214
987010480
1041990796
1121780341
1212090290
138912a33
145810aa8
153a46ab6
hex280ba8c

41990796 has 18 divisors (see below), whose sum is σ = 106143492. Its totient is φ = 13996920.

The previous prime is 41990783. The next prime is 41990813. The reversal of 41990796 is 69709914.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 583170 + ... + 583241.

Almost surely, 241990796 is an apocalyptic number.

It is an amenable number.

41990796 is an abundant number, since it is smaller than the sum of its proper divisors (64152696).

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

41990796 is a wasteful number, since it uses less digits than its factorization.

41990796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166421 (or 1166416 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The square root of 41990796 is about 6480.0305554835. The cubic root of 41990796 is about 347.5772710866.

The spelling of 41990796 in words is "forty-one million, nine hundred ninety thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 1166411 2332822 3499233 4665644 6998466 10497699 13996932 20995398 41990796