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5780011007 = 67139620639
BaseRepresentation
bin1010110001000001…
…11111011111111111
3112220211002222111202
411120200333133333
543314140323012
62353313410115
7263143166021
oct53040773777
915824088452
105780011007
1124a6735901
12115386993b
13711633374
143cb906011
1523c680cc2
hex15883f7ff

5780011007 has 8 divisors (see below), whose sum is σ = 5908492800. Its totient is φ = 5652770904.

The previous prime is 5780010989. The next prime is 5780011037. The reversal of 5780011007 is 7001100875.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5780011007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5780011037) 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, 301007 + ... + 319632.

It is an arithmetic number, because the mean of its divisors is an integer number (738561600).

Almost surely, 25780011007 is an apocalyptic number.

5780011007 is a deficient number, since it is larger than the sum of its proper divisors (128481793).

5780011007 is a wasteful number, since it uses less digits than its factorization.

5780011007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620845.

The product of its (nonzero) digits is 1960, while the sum is 29.

The square root of 5780011007 is about 76026.3836243708. The cubic root of 5780011007 is about 1794.6353655510.

The spelling of 5780011007 in words is "five billion, seven hundred eighty million, eleven thousand, seven".

Divisors: 1 67 139 9313 620639 41582813 86268821 5780011007