Search a number
-
+
1097924001 = 31381265007
BaseRepresentation
bin100000101110000…
…1111110110100001
32211111221022120220
41001130033312201
54222032032001
6300540153253
736131125416
oct10134176641
92744838526
101097924001
11513827609
12267838829
13146604a95
14a5b5c10d
15665c5c36
hex4170fda1

1097924001 has 8 divisors (see below), whose sum is σ = 1464964224. Its totient is φ = 731416560.

The previous prime is 1097923943. The next prime is 1097924027. The reversal of 1097924001 is 1004297901.

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

It is not a de Polignac number, because 1097924001 - 227 = 963706273 is a prime.

It is a super-2 number, since 2×10979240012 = 2410874223943696002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1097924041) 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, 128361 + ... + 136646.

It is an arithmetic number, because the mean of its divisors is an integer number (183120528).

Almost surely, 21097924001 is an apocalyptic number.

It is an amenable number.

1097924001 is a deficient number, since it is larger than the sum of its proper divisors (367040223).

1097924001 is a wasteful number, since it uses less digits than its factorization.

1097924001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266391.

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 1097924001 is about 33134.9362606902. The cubic root of 1097924001 is about 1031.6303087740.

It can be divided in two parts, 10979 and 24001, that added together give a triangular number (34980 = T264).

The spelling of 1097924001 in words is "one billion, ninety-seven million, nine hundred twenty-four thousand, one".

Divisors: 1 3 1381 4143 265007 795021 365974667 1097924001