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5492480 = 2857613
BaseRepresentation
bin10100111100111100000000
3101100001021012
4110330330000
52401224410
6313420052
764454030
oct24747400
911301235
105492480
113111644
121a0a628
1311a3cb6
14a2d8c0
15737605
hex53cf00

5492480 has 72 divisors (see below), whose sum is σ = 15060192. Its totient is φ = 1880064.

The previous prime is 5492477. The next prime is 5492491. The reversal of 5492480 is 842945.

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

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, 8654 + ... + 9266.

Almost surely, 25492480 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 5492480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7530096).

5492480 is an abundant number, since it is smaller than the sum of its proper divisors (9567712).

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

5492480 is an equidigital number, since it uses as much as digits as its factorization.

5492480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641 (or 627 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 5492480 is about 2343.6040621231. The cubic root of 5492480 is about 176.4369309232.

The spelling of 5492480 in words is "five million, four hundred ninety-two thousand, four hundred eighty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 256 280 320 448 560 613 640 896 1120 1226 1280 1792 2240 2452 3065 4291 4480 4904 6130 8582 8960 9808 12260 17164 19616 21455 24520 34328 39232 42910 49040 68656 78464 85820 98080 137312 156928 171640 196160 274624 343280 392320 549248 686560 784640 1098496 1373120 2746240 5492480