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38575080061456 = 24331246912
BaseRepresentation
bin10001100010101011101011…
…11100011011101000010000
312001120202000122200011200211
420301111311330123220100
520024003230443431311
6214013051440453504
711060646305312431
oct1061256574335020
9161522018604624
1038575080061456
1111322666054154
1243b013831a294
13186a7cac09733
14975088407488
1546d65de51821
hex231575f1ba10

38575080061456 has 45 divisors (see below), whose sum is σ = 74981682186159. Its totient is φ = 19225170333600.

The previous prime is 38575080061423. The next prime is 38575080061499. The reversal of 38575080061456 is 65416008057583.

The square root of 38575080061456 is 6210884.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38575080061456.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8223208071 + ... + 8223212761.

Almost surely, 238575080061456 is an apocalyptic number.

38575080061456 is the 6210884-th square number.

It is an amenable number.

38575080061456 is a deficient number, since it is larger than the sum of its proper divisors (36406602124703).

38575080061456 is an frugal number, since it uses more digits than its factorization.

38575080061456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10052 (or 5024 counting only the distinct ones).

The product of its (nonzero) digits is 24192000, while the sum is 58.

The spelling of 38575080061456 in words is "thirty-eight trillion, five hundred seventy-five billion, eighty million, sixty-one thousand, four hundred fifty-six".

Divisors: 1 2 4 8 16 331 662 1324 2648 4691 5296 9382 18764 37528 75056 109561 219122 438244 876488 1552721 1752976 3105442 6210884 12421768 22005481 24843536 44010962 88021924 176043848 352087696 513950651 1027901302 2055802604 4111605208 7283814211 8223210416 14567628422 29135256844 58270513688 116541027376 2410942503841 4821885007682 9643770015364 19287540030728 38575080061456