Search a number
-
+
379024693977601 = 7412963445711621
BaseRepresentation
bin101011000101110001001000…
…0001111101110001000000001
31211201000101222121110020000001
41112023202100033232020001
5344134420033124240401
63422041312440000001
7142556426152321240
oct12613422017561001
91751011877406001
10379024693977601
11aa850519662621
1236615637160001
1313364b4bca8969
146984c7082a957
152dc447e905601
hex158b8903ee201

379024693977601 has 16 divisors (see below), whose sum is σ = 443885987196288. Its totient is φ = 316847476425600.

The previous prime is 379024693977599. The next prime is 379024693977607. The reversal of 379024693977601 is 106779396420973.

It is a cyclic number.

It is not a de Polignac number, because 379024693977601 - 21 = 379024693977599 is a prime.

It is not an unprimeable number, because it can be changed into a prime (379024693977607) 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, 222005430 + ... + 223706191.

It is an arithmetic number, because the mean of its divisors is an integer number (27742874199768).

Almost surely, 2379024693977601 is an apocalyptic number.

It is an amenable number.

379024693977601 is a deficient number, since it is larger than the sum of its proper divisors (64861293218687).

379024693977601 is a wasteful number, since it uses less digits than its factorization.

379024693977601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445714632.

The product of its (nonzero) digits is 648121824, while the sum is 73.

The spelling of 379024693977601 in words is "three hundred seventy-nine trillion, twenty-four billion, six hundred ninety-three million, nine hundred seventy-seven thousand, six hundred one".

Divisors: 1 7 41 287 2963 20741 121483 850381 445711621 3119981347 18274176461 127919235227 1320643533023 9244504731161 54146384853943 379024693977601