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534426730672032 = 2532112915113849821
BaseRepresentation
bin111100110000011101110101…
…1011100001010111110100000
32121002020200210202000022100200
41321200323223130022332200
51030022021421023001112
65132344130054145200
7220366025406412542
oct17140735334127640
92532220722008320
10534426730672032
11145315115a96380
124bb33592952200
1319c282bc19b5a3
1495d856b07d692
1541bb9ebb5ecdc
hex1e60eeb70afa0

534426730672032 has 288 divisors, whose sum is σ = 1716243255941760. Its totient is φ = 156259574016000.

The previous prime is 534426730672001. The next prime is 534426730672063. The reversal of 534426730672032 is 230276037624435.

534426730672032 is a `hidden beast` number, since 5 + 3 + 4 + 4 + 267 + 306 + 72 + 0 + 3 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (534426730672001) and next prime (534426730672063).

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-2 number, since 2×5344267306720322 (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 534426730672032.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 136893682 + ... + 140743502.

It is an arithmetic number, because the mean of its divisors is an integer number (5959177972020).

Almost surely, 2534426730672032 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 534426730672032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (858121627970880).

534426730672032 is an abundant number, since it is smaller than the sum of its proper divisors (1181816525269728).

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

534426730672032 is a wasteful number, since it uses less digits than its factorization.

534426730672032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3851388 (or 3851377 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 54.

The spelling of 534426730672032 in words is "five hundred thirty-four trillion, four hundred twenty-six billion, seven hundred thirty million, six hundred seventy-two thousand, thirty-two".