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8480952 = 2332611931
BaseRepresentation
bin100000010110…
…100010111000
3120221212200100
4200112202320
54132342302
6501435400
7132041544
oct40264270
916855610
108480952
114872957
122a0bb60
1319ac31c
1411aaa24
15b27d1c
hex8168b8

8480952 has 48 divisors (see below), whose sum is σ = 23357880. Its totient is φ = 2779200.

The previous prime is 8480939. The next prime is 8480959. The reversal of 8480952 is 2590848.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8480959) 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, 3427 + ... + 5357.

Almost surely, 28480952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8480952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11678940).

8480952 is an abundant number, since it is smaller than the sum of its proper divisors (14876928).

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

8480952 is a wasteful number, since it uses less digits than its factorization.

8480952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004 (or 1997 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 8480952 is about 2912.2074101959. The cubic root of 8480952 is about 203.9301952634.

The spelling of 8480952 in words is "eight million, four hundred eighty thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 61 72 122 183 244 366 488 549 732 1098 1464 1931 2196 3862 4392 5793 7724 11586 15448 17379 23172 34758 46344 69516 117791 139032 235582 353373 471164 706746 942328 1060119 1413492 2120238 2826984 4240476 8480952