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2240466007 = 133143112899
BaseRepresentation
bin1000010110001010…
…1100110001010111
312210010211110120111
42011202230301113
514042024403012
61010152543451
7106343434603
oct20542546127
95703743514
102240466007
11a4a7592aa
125263b1b87
1329922c340
141737b2503
15d1a61ba7
hex858acc57

2240466007 has 16 divisors (see below), whose sum is σ = 2496614400. Its totient is φ = 1996610400.

The previous prime is 2240465999. The next prime is 2240466013. The reversal of 2240466007 is 7006640422.

It is a cyclic number.

It is not a de Polignac number, because 2240466007 - 23 = 2240465999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

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 2240466007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240466017) 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, 167244 + ... + 180142.

It is an arithmetic number, because the mean of its divisors is an integer number (156038400).

Almost surely, 22240466007 is an apocalyptic number.

2240466007 is a deficient number, since it is larger than the sum of its proper divisors (256148393).

2240466007 is a wasteful number, since it uses less digits than its factorization.

2240466007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13374.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 2240466007 is about 47333.5611062595. The cubic root of 2240466007 is about 1308.5172522958.

The spelling of 2240466007 in words is "two billion, two hundred forty million, four hundred sixty-six thousand, seven".