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87000380880482 = 288749041928343
BaseRepresentation
bin10011110010000001011010…
…110011000011011001100010
3102102001011012010111201210202
4103302001122303003121202
542400403240001133412
6505011231225425202
724216366353611346
oct2362013263033142
9372034163451722
1087000380880482
11257a2721a03643
12991130b63b202
1339711403666c4
14176abab615626
15a0d12d7c13c2
hex4f205acc3662

87000380880482 has 8 divisors (see below), whose sum is σ = 130647697108416. Its totient is φ = 43451148511012.

The previous prime is 87000380880467. The next prime is 87000380880493. The reversal of 87000380880482 is 28408808300078.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24520962398 + ... + 24520965945.

It is an arithmetic number, because the mean of its divisors is an integer number (16330962138552).

Almost surely, 287000380880482 is an apocalyptic number.

87000380880482 is a deficient number, since it is larger than the sum of its proper divisors (43647316227934).

87000380880482 is a wasteful number, since it uses less digits than its factorization.

87000380880482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49041929232.

The product of its (nonzero) digits is 5505024, while the sum is 56.

The spelling of 87000380880482 in words is "eighty-seven trillion, three hundred eighty million, eight hundred eighty thousand, four hundred eighty-two".

Divisors: 1 2 887 1774 49041928343 98083856686 43500190440241 87000380880482