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2470496 = 25741269
BaseRepresentation
bin1001011011001001100000
311122111212212
421123021200
51113023441
6124541252
726666420
oct11331140
94574785
102470496
111438136
129b1828
13686642
14484480
1533beeb
hex25b260

2470496 has 48 divisors (see below), whose sum is σ = 5715360. Its totient is φ = 1029120.

The previous prime is 2470471. The next prime is 2470553. The reversal of 2470496 is 6940742.

It is a super-2 number, since 2×24704962 = 12206700972032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a d-powerful number, because it can be written as 219 + 46 + 73 + 0 + 49 + 9 + 68 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9050 + ... + 9318.

It is an arithmetic number, because the mean of its divisors is an integer number (119070).

22470496 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 2470496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2857680).

2470496 is an abundant number, since it is smaller than the sum of its proper divisors (3244864).

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

2470496 is a wasteful number, since it uses less digits than its factorization.

2470496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327 (or 319 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2470496 is about 1571.7811552503. The cubic root of 2470496 is about 135.1848587785.

The spelling of 2470496 in words is "two million, four hundred seventy thousand, four hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 41 56 82 112 164 224 269 287 328 538 574 656 1076 1148 1312 1883 2152 2296 3766 4304 4592 7532 8608 9184 11029 15064 22058 30128 44116 60256 77203 88232 154406 176464 308812 352928 617624 1235248 2470496