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4268713651 = 175311341927
BaseRepresentation
bin1111111001101111…
…0110011010110011
3102000111100010021121
43332123312122303
532220242314101
61543325203111
7210532316206
oct37633663263
912014303247
104268713651
1118a0639824
129b1700497
135304b6b87
142c6d0193d
1519eb540a1
hexfe6f66b3

4268713651 has 16 divisors (see below), whose sum is σ = 4645957824. Its totient is φ = 3906832384.

The previous prime is 4268713649. The next prime is 4268713697. The reversal of 4268713651 is 1563178624.

It is a cyclic number.

It is not a de Polignac number, because 4268713651 - 21 = 4268713649 is a prime.

It is a super-3 number, since 3×42687136513 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4268713598 and 4268713607.

It is not an unprimeable number, because it can be changed into a prime (4268711651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80850 + ... + 122776.

It is an arithmetic number, because the mean of its divisors is an integer number (290372364).

Almost surely, 24268713651 is an apocalyptic number.

4268713651 is a deficient number, since it is larger than the sum of its proper divisors (377244173).

4268713651 is a wasteful number, since it uses less digits than its factorization.

4268713651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42110.

The product of its digits is 241920, while the sum is 43.

The square root of 4268713651 is about 65335.3935551015. The cubic root of 4268713651 is about 1622.1798692714.

The spelling of 4268713651 in words is "four billion, two hundred sixty-eight million, seven hundred thirteen thousand, six hundred fifty-one".

Divisors: 1 17 53 113 901 1921 5989 41927 101813 712759 2222131 4737751 37776227 80541767 251100803 4268713651