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40214212214112 = 2532139632681299
BaseRepresentation
bin10010010010011000110011…
…10101010111110101100000
312021101102220120222222102100
421021030121311113311200
520232332201311322422
6221310053135250400
711320244444604216
oct1111143165276540
9167342816888370
1040214212214112
11118a482a45a072
12461594a379a00
131959251168391
149d0541d14cb6
1549b0e5c427ac
hex249319d57d60

40214212214112 has 36 divisors (see below), whose sum is σ = 114359165984700. Its totient is φ = 13404737404608.

The previous prime is 40214212214093. The next prime is 40214212214173. The reversal of 40214212214112 is 21141221241204.

40214212214112 is a `hidden beast` number, since 4 + 0 + 2 + 1 + 4 + 21 + 221 + 411 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69816340362 + ... + 69816340937.

It is an arithmetic number, because the mean of its divisors is an integer number (3176643499575).

Almost surely, 240214212214112 is an apocalyptic number.

It is an amenable number.

40214212214112 is an abundant number, since it is smaller than the sum of its proper divisors (74144953770588).

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

40214212214112 is a wasteful number, since it uses less digits than its factorization.

40214212214112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139632681315 (or 139632681304 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 40214212214112 its reverse (21141221241204), we get a palindrome (61355433455316).

The spelling of 40214212214112 in words is "forty trillion, two hundred fourteen billion, two hundred twelve million, two hundred fourteen thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 139632681299 279265362598 418898043897 558530725196 837796087794 1117061450392 1256694131691 1675592175588 2234122900784 2513388263382 3351184351176 4468245801568 5026776526764 6702368702352 10053553053528 13404737404704 20107106107056 40214212214112