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83032223038 = 2171926764887
BaseRepresentation
bin100110101010100011…
…0110010110100111110
321221022122202222000221
41031111012302310332
52330022222114123
6102051112411554
75666421152002
oct1152506626476
9257278688027
1083032223038
1132239586136
12141133a6bba
137aa33bc12b
14403976c702
15225e7ca25d
hex13551b2d3e

83032223038 has 24 divisors (see below), whose sum is σ = 139180805712. Its totient is φ = 37017456192.

The previous prime is 83032222993. The next prime is 83032223047.

It is a happy number.

83032223038 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 83032222994 and 83032223012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3370170 + ... + 3394717.

It is an arithmetic number, because the mean of its divisors is an integer number (5799200238).

Almost surely, 283032223038 is an apocalyptic number.

83032223038 is a deficient number, since it is larger than the sum of its proper divisors (56148582674).

83032223038 is a wasteful number, since it uses less digits than its factorization.

83032223038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6764944 (or 6764925 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 83032223038 in words is "eighty-three billion, thirty-two million, two hundred twenty-three thousand, thirty-eight".

Divisors: 1 2 17 19 34 38 323 361 646 722 6137 12274 6764887 13529774 115003079 128532853 230006158 257065706 2185058501 2442124207 4370117002 4884248414 41516111519 83032223038