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41530212455512 = 23113891213198541
BaseRepresentation
bin10010111000101100000011…
…00011111001010001011000
312110001020201220121220120211
421130112001203321101120
520420412333342034022
6224154414411500504
711514313244232664
oct1134260143712130
9173036656556524
1041530212455512
1112261956271460
1247a8a00157734
131a233890a1881
14a381044958a4
154c04696a9e77
hex25c5818f9458

41530212455512 has 32 divisors (see below), whose sum is σ = 85166537648400. Its totient is φ = 18828841340800.

The previous prime is 41530212455497. The next prime is 41530212455519. The reversal of 41530212455512 is 21555421203514.

It is a super-3 number, since 3×415302124555123 (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41530212455519) 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, 606565039 + ... + 606633502.

Almost surely, 241530212455512 is an apocalyptic number.

It is an amenable number.

41530212455512 is an abundant number, since it is smaller than the sum of its proper divisors (43636325192888).

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

41530212455512 is a wasteful number, since it uses less digits than its factorization.

41530212455512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213198947 (or 1213198943 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 40.

The spelling of 41530212455512 in words is "forty-one trillion, five hundred thirty billion, two hundred twelve million, four hundred fifty-five thousand, five hundred twelve".

Divisors: 1 2 4 8 11 22 44 88 389 778 1556 3112 4279 8558 17116 34232 1213198541 2426397082 4852794164 9705588328 13345183951 26690367902 53380735804 106761471608 471934232449 943868464898 1887736929796 3775473859592 5191276556939 10382553113878 20765106227756 41530212455512