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3034503027661 = 73731162199551
BaseRepresentation
bin101100001010000110011…
…110011001101111001101
3101202002120201210200111111
4230022012132121233031
5344204130233341121
610242010443052021
7432143546103340
oct54120636315715
911662521720444
103034503027661
11a6aa1a939076
12410134b11011
131901c9abb8c1
14a6c293d8457
1553e038582e1
hex2c286799bcd

3034503027661 has 8 divisors (see below), whose sum is σ = 3477301059584. Its totient is φ = 2594029395600.

The previous prime is 3034503027641. The next prime is 3034503027697. The reversal of 3034503027661 is 1667203054303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3034503027661 - 217 = 3034502896589 is a prime.

It is a super-2 number, since 2×30345030276612 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034503027601) 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, 581097165 + ... + 581102386.

It is an arithmetic number, because the mean of its divisors is an integer number (434662632448).

Almost surely, 23034503027661 is an apocalyptic number.

It is an amenable number.

3034503027661 is a deficient number, since it is larger than the sum of its proper divisors (442798031923).

3034503027661 is a wasteful number, since it uses less digits than its factorization.

3034503027661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162199931.

The product of its (nonzero) digits is 272160, while the sum is 40.

The spelling of 3034503027661 in words is "three trillion, thirty-four billion, five hundred three million, twenty-seven thousand, six hundred sixty-one".

Divisors: 1 7 373 2611 1162199551 8135396857 433500432523 3034503027661