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2380136401 = 29148355343
BaseRepresentation
bin1000110111011101…
…1111111111010001
320010212122110100001
42031313133333101
514333303331101
61032102330001
7112660553116
oct21567377721
96125573301
102380136401
111011585785
12565129901
132bc152646
1418816c90d
15dde50901
hex8dddffd1

2380136401 has 8 divisors (see below), whose sum is σ = 2463914880. Its totient is φ = 2296471632.

The previous prime is 2380136389. The next prime is 2380136419. The reversal of 2380136401 is 1046310832.

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

It is a cyclic number.

It is not a de Polignac number, because 2380136401 - 27 = 2380136273 is a prime.

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 2380136401.

It is not an unprimeable number, because it can be changed into a prime (2380134401) 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, 15336 + ... + 70678.

It is an arithmetic number, because the mean of its divisors is an integer number (307989360).

Almost surely, 22380136401 is an apocalyptic number.

It is an amenable number.

2380136401 is a deficient number, since it is larger than the sum of its proper divisors (83778479).

2380136401 is a wasteful number, since it uses less digits than its factorization.

2380136401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56855.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2380136401 is about 48786.6416245267. The cubic root of 2380136401 is about 1335.1619550369.

The spelling of 2380136401 in words is "two billion, three hundred eighty million, one hundred thirty-six thousand, four hundred one".

Divisors: 1 29 1483 43007 55343 1604947 82073669 2380136401