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480015696 = 243191074919
BaseRepresentation
bin11100100111000…
…111010101010000
31020110020022202010
4130213013111100
51440341000241
6115344222520
714616031446
oct3447072520
91213208663
10480015696
11226a57996
1211490aa40
13785a8b74
1447a72b96
152c21bd16
hex1c9c7550

480015696 has 80 divisors (see below), whose sum is σ = 1317772800. Its totient is φ = 150136704.

The previous prime is 480015667. The next prime is 480015709. The reversal of 480015696 is 696510084.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95125 + ... + 100043.

It is an arithmetic number, because the mean of its divisors is an integer number (16472160).

Almost surely, 2480015696 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 480015696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (658886400).

480015696 is an abundant number, since it is smaller than the sum of its proper divisors (837757104).

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

480015696 is a wasteful number, since it uses less digits than its factorization.

480015696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5056 (or 5050 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 480015696 is about 21909.2605078309. The cubic root of 480015696 is about 782.9820625522.

The spelling of 480015696 in words is "four hundred eighty million, fifteen thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 19 24 38 48 57 76 107 114 152 214 228 304 321 428 456 642 856 912 1284 1712 2033 2568 4066 4919 5136 6099 8132 9838 12198 14757 16264 19676 24396 29514 32528 39352 48792 59028 78704 93461 97584 118056 186922 236112 280383 373844 526333 560766 747688 1052666 1121532 1495376 1578999 2105332 2243064 3157998 4210664 4486128 6315996 8421328 10000327 12631992 20000654 25263984 30000981 40001308 60001962 80002616 120003924 160005232 240007848 480015696