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30212316210039 = 3732114011630471
BaseRepresentation
bin1101101111010010110100…
…11000000010001101110111
310221222021021021002201221220
412313221122120002031313
512424444310422210124
6144131202500241423
76235524234402135
oct667513230021567
9127867237081856
1030212316210039
119698a7595a137
12347b4236a0273
1313b2017278072
147663d907c755
15375d59630879
hex1b7a5a602377

30212316210039 has 32 divisors (see below), whose sum is σ = 41130782335488. Its totient is φ = 19722165120000.

The previous prime is 30212316209917. The next prime is 30212316210049. The reversal of 30212316210039 is 93001261321203.

It is not a de Polignac number, because 30212316210039 - 223 = 30212307821431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30212316209991 and 30212316210009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30212316210049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17714574 + ... + 19345044.

It is an arithmetic number, because the mean of its divisors is an integer number (1285336947984).

Almost surely, 230212316210039 is an apocalyptic number.

30212316210039 is a deficient number, since it is larger than the sum of its proper divisors (10918466125449).

30212316210039 is a wasteful number, since it uses less digits than its factorization.

30212316210039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631159.

The product of its (nonzero) digits is 11664, while the sum is 33.

The spelling of 30212316210039 in words is "thirty trillion, two hundred twelve billion, three hundred sixteen million, two hundred ten thousand, thirty-nine".

Divisors: 1 3 73 211 219 401 633 1203 15403 29273 46209 84611 87819 253833 1630471 4891413 6176603 18529809 119024383 344029381 357073149 653818871 1032088143 1961456613 25114144813 47728777583 75342434439 137955781781 143186332749 413867345343 10070772070013 30212316210039