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214040413120 = 2651704139251
BaseRepresentation
bin1100011101010111001…
…1011000001111000000
3202110110211210120110011
43013111303120033000
512001323321204440
6242155004514304
721315056331022
oct3072563301700
9673424716404
10214040413120
1182857262406
123559584b994
131725110a931
14a506ab8012
15587addb9ea
hex31d5cd83c0

214040413120 has 56 divisors (see below), whose sum is σ = 509726629008. Its totient is φ = 85608960000.

The previous prime is 214040413117. The next prime is 214040413193. The reversal of 214040413120 is 21314040412.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 214040413091 and 214040413100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5433495 + ... + 5472745.

Almost surely, 2214040413120 is an apocalyptic number.

214040413120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214040413120 is an abundant number, since it is smaller than the sum of its proper divisors (295686215888).

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

214040413120 is a wasteful number, since it uses less digits than its factorization.

214040413120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56309 (or 56299 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 214040413120 its reverse (21314040412), we get a palindrome (235354453532).

The spelling of 214040413120 in words is "two hundred fourteen billion, forty million, four hundred thirteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 17041 34082 39251 68164 78502 85205 136328 157004 170410 196255 272656 314008 340820 392510 545312 628016 681640 785020 1090624 1256032 1363280 1570040 2512064 2726560 3140080 5453120 6280160 12560320 668876291 1337752582 2675505164 3344381455 5351010328 6688762910 10702020656 13377525820 21404041312 26755051640 42808082624 53510103280 107020206560 214040413120