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214424050152 = 233132408328537
BaseRepresentation
bin1100011110110010101…
…0110101100111101000
3202111110120200100112010
43013230222311213220
512003120024101102
6242301031315520
721330425232234
oct3075452654750
9674416610463
10214424050152
1182a33871604
123568221bba0
13172b27403b0
14a541a1d5c4
15589e91bd6c
hex31ecab59e8

214424050152 has 64 divisors (see below), whose sum is σ = 577339721280. Its totient is φ = 65971579392.

The previous prime is 214424050111. The next prime is 214424050171. The reversal of 214424050152 is 251050424412.

It is a super-2 number, since 2×2144240501522 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7499628 + ... + 7528164.

It is an arithmetic number, because the mean of its divisors is an integer number (9020933145).

Almost surely, 2214424050152 is an apocalyptic number.

It is an amenable number.

214424050152 is an abundant number, since it is smaller than the sum of its proper divisors (362915671128).

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

214424050152 is a wasteful number, since it uses less digits than its factorization.

214424050152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52642 (or 52638 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 214424050152 its reverse (251050424412), we get a palindrome (465474474564).

The spelling of 214424050152 in words is "two hundred fourteen billion, four hundred twenty-four million, fifty thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 24083 28537 48166 57074 72249 85611 96332 114148 144498 171222 192664 228296 288996 313079 342444 370981 577992 626158 684888 741962 939237 1112943 1252316 1483924 1878474 2225886 2504632 2967848 3756948 4451772 7513896 8903544 687256571 1374513142 2061769713 2749026284 4123539426 5498052568 8247078852 8934335423 16494157704 17868670846 26803006269 35737341692 53606012538 71474683384 107212025076 214424050152