Search a number
-
+
3672249954 = 232292672671
BaseRepresentation
bin1101101011100010…
…0001011001100010
3100110220222121220120
43122320201121202
530010043444304
61404221021110
7160000416042
oct33270413142
910426877816
103672249954
11161498681a
128659b4796
13466a58a89
1426b9d9722
151675d40d9
hexdae21662

3672249954 has 16 divisors (see below), whose sum is σ = 7376574720. Its totient is φ = 1218737520.

The previous prime is 3672249953. The next prime is 3672250069. The reversal of 3672249954 is 4599422763.

It is a junction number, because it is equal to n+sod(n) for n = 3672249897 and 3672249906.

It is not an unprimeable number, because it can be changed into a prime (3672249953) 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, 1334962 + ... + 1337709.

It is an arithmetic number, because the mean of its divisors is an integer number (461035920).

Almost surely, 23672249954 is an apocalyptic number.

3672249954 is an abundant number, since it is smaller than the sum of its proper divisors (3704324766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3672249954 is a wasteful number, since it uses less digits than its factorization.

3672249954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2672905.

The product of its digits is 3265920, while the sum is 51.

The square root of 3672249954 is about 60599.0920229008. The cubic root of 3672249954 is about 1542.8039591627.

The spelling of 3672249954 in words is "three billion, six hundred seventy-two million, two hundred forty-nine thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 229 458 687 1374 2672671 5345342 8018013 16036026 612041659 1224083318 1836124977 3672249954