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32114003420 = 2251605700171
BaseRepresentation
bin11101111010001001…
…001100110111011100
310001220002011101220002
4131322021030313130
51011232141102140
622430350313432
72214546345062
oct357211146734
9101802141802
1032114003420
111268a5770a4
126282ab8878
13304a346ab5
1417a90dc032
15c7e50a415
hex77a24cddc

32114003420 has 12 divisors (see below), whose sum is σ = 67439407224. Its totient is φ = 12845601360.

The previous prime is 32114003419. The next prime is 32114003431. The reversal of 32114003420 is 2430041123.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 1605700171 = 32114003420 / (3 + 2 + 1 + 1 + 4 + 0 + 0 + 3 + 4 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 32114003392 and 32114003401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 802850066 + ... + 802850105.

It is an arithmetic number, because the mean of its divisors is an integer number (5619950602).

Almost surely, 232114003420 is an apocalyptic number.

It is an amenable number.

32114003420 is an abundant number, since it is smaller than the sum of its proper divisors (35325403804).

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

32114003420 is a wasteful number, since it uses less digits than its factorization.

32114003420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605700180 (or 1605700178 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 32114003420 its reverse (2430041123), we get a palindrome (34544044543).

The spelling of 32114003420 in words is "thirty-two billion, one hundred fourteen million, three thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 1605700171 3211400342 6422800684 8028500855 16057001710 32114003420