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3320332029 = 32752703683
BaseRepresentation
bin1100010111101000…
…0011111011111101
322120101210100021100
43011322003323331
523300001111104
61305250123313
7145165233210
oct30572037375
98511710240
103320332029
111454271663
12787b80539
1340bb80911
14236d8d777
1514676c139
hexc5e83efd

3320332029 has 12 divisors (see below), whose sum is σ = 5481183136. Its totient is φ = 1897332552.

The previous prime is 3320332027. The next prime is 3320332091. The reversal of 3320332029 is 9202330233.

It is a happy number.

3320332029 is a `hidden beast` number, since 3 + 320 + 332 + 0 + 2 + 9 = 666.

It is not a de Polignac number, because 3320332029 - 21 = 3320332027 is a prime.

It is a super-2 number, since 2×33203320292 = 22049209565606513682, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3320331993 and 3320332011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320332027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26351779 + ... + 26351904.

Almost surely, 23320332029 is an apocalyptic number.

It is an amenable number.

3320332029 is a deficient number, since it is larger than the sum of its proper divisors (2160851107).

3320332029 is a wasteful number, since it uses less digits than its factorization.

3320332029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52703696 (or 52703693 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

The square root of 3320332029 is about 57622.3223152278. The cubic root of 3320332029 is about 1491.8569147704.

The spelling of 3320332029 in words is "three billion, three hundred twenty million, three hundred thirty-two thousand, twenty-nine".

Divisors: 1 3 7 9 21 63 52703683 158111049 368925781 474333147 1106777343 3320332029