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4340005901 = 72118051959
BaseRepresentation
bin1000000101010111…
…10011110000001101
3102012110111010212022
410002223303300031
532342020142101
61554353215525
7212356304300
oct40253636015
912173433768
104340005901
111927902740
12a115615a5
135421b893a
142d257cb37
151a6037a1b
hex102af3c0d

4340005901 has 12 divisors (see below), whose sum is σ = 5507540640. Its totient is φ = 3381822360.

The previous prime is 4340005877. The next prime is 4340005931. The reversal of 4340005901 is 1095000434.

It is not a de Polignac number, because 4340005901 - 218 = 4339743757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4340005931) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4025441 + ... + 4026518.

It is an arithmetic number, because the mean of its divisors is an integer number (458961720).

Almost surely, 24340005901 is an apocalyptic number.

It is an amenable number.

4340005901 is a deficient number, since it is larger than the sum of its proper divisors (1167534739).

4340005901 is a wasteful number, since it uses less digits than its factorization.

4340005901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8051984 (or 8051977 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 4340005901 is about 65878.7211548615. The cubic root of 4340005901 is about 1631.1607902046.

The spelling of 4340005901 in words is "four billion, three hundred forty million, five thousand, nine hundred one".

Divisors: 1 7 11 49 77 539 8051959 56363713 88571549 394545991 620000843 4340005901