Search a number
-
+
5903472 = 243294241
BaseRepresentation
bin10110100001010001110000
3102002221001010
4112201101300
53002402342
6330310520
7101115201
oct26412160
912087033
105903472
113372403
121b88440
1312b90a3
14ad95a8
157b929c
hex5a1470

5903472 has 40 divisors (see below), whose sum is σ = 15780240. Its totient is φ = 1899520.

The previous prime is 5903453. The next prime is 5903473. The reversal of 5903472 is 2743095.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5 + 9 + 0 + 38 + 45 + 78 + 217 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5903473) 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, 729 + ... + 3512.

It is an arithmetic number, because the mean of its divisors is an integer number (394506).

Almost surely, 25903472 is an apocalyptic number.

It is an amenable number.

5903472 is an abundant number, since it is smaller than the sum of its proper divisors (9876768).

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

5903472 is a wasteful number, since it uses less digits than its factorization.

5903472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4281 (or 4275 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 5903472 is about 2429.7061550731. The cubic root of 5903472 is about 180.7323251562.

The spelling of 5903472 in words is "five million, nine hundred three thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 29 48 58 87 116 174 232 348 464 696 1392 4241 8482 12723 16964 25446 33928 50892 67856 101784 122989 203568 245978 368967 491956 737934 983912 1475868 1967824 2951736 5903472