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60749674496 = 211710933877
BaseRepresentation
bin111000100100111101…
…100111100000000000
312210210202020012211022
4320210331213200000
51443403404040441
643524044205012
74250301466430
oct704475474000
9183722205738
1060749674496
1123844675665
12b934b39768
135961b6c774
142d2427c2c0
1518a848884b
hexe24f67800

60749674496 has 96 divisors (see below), whose sum is σ = 138985348320. Its totient is φ = 26005045248.

The previous prime is 60749674477. The next prime is 60749674499. The reversal of 60749674496 is 69447694706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60749674499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15667310 + ... + 15671186.

It is an arithmetic number, because the mean of its divisors is an integer number (1447764045).

Almost surely, 260749674496 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 60749674496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69492674160).

60749674496 is an abundant number, since it is smaller than the sum of its proper divisors (78235673824).

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

60749674496 is a wasteful number, since it uses less digits than its factorization.

60749674496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4999 (or 4979 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 62.

The spelling of 60749674496 in words is "sixty billion, seven hundred forty-nine million, six hundred seventy-four thousand, four hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 448 512 896 1024 1093 1792 2048 2186 3584 3877 4372 7168 7651 7754 8744 14336 15302 15508 17488 27139 30604 31016 34976 54278 61208 62032 69952 108556 122416 124064 139904 217112 244832 248128 279808 434224 489664 496256 559616 868448 979328 992512 1119232 1736896 1958656 1985024 2238464 3473792 3917312 3970048 4237561 6947584 7834624 7940096 8475122 13895168 15669248 16950244 27790336 29662927 33900488 55580672 59325854 67800976 118651708 135601952 237303416 271203904 474606832 542407808 949213664 1084815616 1898427328 2169631232 3796854656 4339262464 7593709312 8678524928 15187418624 30374837248 60749674496