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3042371028 = 223376852187
BaseRepresentation
bin1011010101010110…
…1110010111010100
321212000202110110110
42311111232113110
522212321333103
61221520323020
7135251504244
oct26525562724
97760673413
103042371028
111321380424
1270aa73470
133963cb358
1420c0b5b24
1512c163403
hexb556e5d4

3042371028 has 24 divisors (see below), whose sum is σ = 7290728032. Its totient is φ = 986714784.

The previous prime is 3042370999. The next prime is 3042371077. The reversal of 3042371028 is 8201732403.

It is a junction number, because it is equal to n+sod(n) for n = 3042370986 and 3042371004.

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, 3425650 + ... + 3426537.

Almost surely, 23042371028 is an apocalyptic number.

It is an amenable number.

3042371028 is an abundant number, since it is smaller than the sum of its proper divisors (4248357004).

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

3042371028 is a wasteful number, since it uses less digits than its factorization.

3042371028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6852231 (or 6852229 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 3042371028 is about 55157.6923737750. The cubic root of 3042371028 is about 1449.0078076319.

The spelling of 3042371028 in words is "three billion, forty-two million, three hundred seventy-one thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 6852187 13704374 20556561 27408748 41113122 82226244 253530919 507061838 760592757 1014123676 1521185514 3042371028