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5454072 = 2332135827
BaseRepresentation
bin10100110011100011111000
3101021002120200
4110303203320
52344012242
6312522200
764234041
oct24634370
911232520
105454072
1130957a8
1219b0360
13118c680
14a1d8c8
1572b04c
hex5338f8

5454072 has 48 divisors (see below), whose sum is σ = 15910440. Its totient is φ = 1677888.

The previous prime is 5454061. The next prime is 5454079. The reversal of 5454072 is 2704545.

5454072 is a `hidden beast` number, since 54 + 540 + 72 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5454079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1978 + ... + 3849.

Almost surely, 25454072 is an apocalyptic number.

5454072 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5454072 is an abundant number, since it is smaller than the sum of its proper divisors (10456368).

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

5454072 is a wasteful number, since it uses less digits than its factorization.

5454072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5852 (or 5845 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 5454072 is about 2335.3954697224. The cubic root of 5454072 is about 176.0247038326.

The spelling of 5454072 in words is "five million, four hundred fifty-four thousand, seventy-two".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 936 5827 11654 17481 23308 34962 46616 52443 69924 75751 104886 139848 151502 209772 227253 303004 419544 454506 606008 681759 909012 1363518 1818024 2727036 5454072