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3173017030 = 251030130803
BaseRepresentation
bin1011110100100000…
…0110010111000110
322012010120222002021
42331020012113012
522444243021110
61242504433354
7141426125341
oct27510062706
98163528067
103173017030
1113890a3727
1274677885a
133b74b1b91
142215a3458
1513886d2da
hexbd2065c6

3173017030 has 16 divisors (see below), whose sum is σ = 5712170544. Its totient is φ = 1269042400.

The previous prime is 3173017007. The next prime is 3173017031. The reversal of 3173017030 is 307103713.

It is a junction number, because it is equal to n+sod(n) for n = 3173016986 and 3173017004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3173017031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87609 + ... + 118411.

It is an arithmetic number, because the mean of its divisors is an integer number (357010659).

Almost surely, 23173017030 is an apocalyptic number.

3173017030 is a deficient number, since it is larger than the sum of its proper divisors (2539153514).

3173017030 is a wasteful number, since it uses less digits than its factorization.

3173017030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41111.

The product of its (nonzero) digits is 1323, while the sum is 25.

The square root of 3173017030 is about 56329.5395862597. The cubic root of 3173017030 is about 1469.4589814964.

The spelling of 3173017030 in words is "three billion, one hundred seventy-three million, seventeen thousand, thirty".

Divisors: 1 2 5 10 10301 20602 30803 51505 61606 103010 154015 308030 317301703 634603406 1586508515 3173017030