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4290417719 = 71986730851
BaseRepresentation
bin1111111110111010…
…1001010000110111
3102002000011210122222
43333232221100313
532241321331334
61545422312555
7211214643320
oct37756512067
912060153588
104290417719
111901913375
129b8a2875b
13534b45b13
142c9b51447
151a19ded2e
hexffba9437

4290417719 has 8 divisors (see below), whose sum is σ = 4903740288. Its totient is φ = 3677196600.

The previous prime is 4290417713. The next prime is 4290417757. The reversal of 4290417719 is 9177140924.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4290417719 - 28 = 4290417463 is a prime.

It is a super-2 number, since 2×42904177192 = 36815368407018325922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4290417719.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4290417713) 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, 123644 + ... + 154494.

It is an arithmetic number, because the mean of its divisors is an integer number (612967536).

Almost surely, 24290417719 is an apocalyptic number.

4290417719 is a deficient number, since it is larger than the sum of its proper divisors (613322569).

4290417719 is a wasteful number, since it uses less digits than its factorization.

4290417719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50725.

The product of its (nonzero) digits is 127008, while the sum is 44.

The square root of 4290417719 is about 65501.2802851975. The cubic root of 4290417719 is about 1624.9245211806.

The spelling of 4290417719 in words is "four billion, two hundred ninety million, four hundred seventeen thousand, seven hundred nineteen".

Divisors: 1 7 19867 30851 139069 215957 612916817 4290417719