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44107403377 = 194749392389
BaseRepresentation
bin101001000101000000…
…011001000001110001
311012211220212020200111
4221011000121001301
51210312443402002
632132422421321
73121010512522
oct510500310161
9135756766614
1044107403377
111778452aa94
12866b591841
13420c00a46b
1421c5cbc849
1512323c53d7
hexa45019071

44107403377 has 8 divisors (see below), whose sum is σ = 47416694400. Its totient is φ = 40896897264.

The previous prime is 44107403369. The next prime is 44107403383. The reversal of 44107403377 is 77330470144.

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 44107403377 - 23 = 44107403369 is a prime.

It is a super-2 number, since 2×441074033772 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44107403677) 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, 24695302 + ... + 24697087.

It is an arithmetic number, because the mean of its divisors is an integer number (5927086800).

Almost surely, 244107403377 is an apocalyptic number.

44107403377 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

44107403377 is a deficient number, since it is larger than the sum of its proper divisors (3309291023).

44107403377 is a wasteful number, since it uses less digits than its factorization.

44107403377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49392455.

The product of its (nonzero) digits is 197568, while the sum is 40.

The spelling of 44107403377 in words is "forty-four billion, one hundred seven million, four hundred three thousand, three hundred seventy-seven".

Divisors: 1 19 47 893 49392389 938455391 2321442283 44107403377