Search a number
-
+
374800480993 = 29471231223381
BaseRepresentation
bin1010111010000111101…
…10010111101011100001
31022211102111020011120001
411131003312113223201
522120042410342433
6444103031020001
736035622344401
oct5350366275341
91284374204501
10374800480993
11134a52111834
126077bb0a601
1329460988753
14141d7520801
159b3946457d
hex5743d97ae1

374800480993 has 16 divisors (see below), whose sum is σ = 396297538560. Its totient is φ = 353887531200.

The previous prime is 374800480981. The next prime is 374800481009. The reversal of 374800480993 is 399084008473.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-374800480993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (374800580993) 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, 1566163 + ... + 1789543.

It is an arithmetic number, because the mean of its divisors is an integer number (24768596160).

Almost surely, 2374800480993 is an apocalyptic number.

It is an amenable number.

374800480993 is a deficient number, since it is larger than the sum of its proper divisors (21497057567).

374800480993 is a wasteful number, since it uses less digits than its factorization.

374800480993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224688.

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 374800480993 in words is "three hundred seventy-four billion, eight hundred million, four hundred eighty thousand, nine hundred ninety-three".

Divisors: 1 29 47 1231 1363 35699 57857 223381 1677853 6478049 10498907 274982011 304468303 7974478319 12924154517 374800480993