Search a number
-
+
3020714685547 = 131182719646797
BaseRepresentation
bin101011111101010000101…
…000000011010001101011
3101200202222210121022221221
4223331100220003101223
5343442410424414142
610231410331042511
7431145061115236
oct53752050032153
911622883538857
103020714685547
11a65094765609
124095272a0437
1318bb102b93a0
14a62bc09a41d
15538980d3767
hex2bf50a0346b

3020714685547 has 8 divisors (see below), whose sum is σ = 3253352574416. Its totient is φ = 2788116113952.

The previous prime is 3020714685523. The next prime is 3020714685589. The reversal of 3020714685547 is 7455864170203.

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

It is not a de Polignac number, because 3020714685547 - 235 = 2986354947179 is a prime.

It is a super-2 number, since 2×30207146855472 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3020714685494 and 3020714685503.

It is not an unprimeable number, because it can be changed into a prime (3020714685647) 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, 9669648 + ... + 9977149.

It is an arithmetic number, because the mean of its divisors is an integer number (406669071802).

Almost surely, 23020714685547 is an apocalyptic number.

3020714685547 is a deficient number, since it is larger than the sum of its proper divisors (232637888869).

3020714685547 is a wasteful number, since it uses less digits than its factorization.

3020714685547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19658637.

The product of its (nonzero) digits is 5644800, while the sum is 52.

The spelling of 3020714685547 in words is "three trillion, twenty billion, seven hundred fourteen million, six hundred eighty-five thousand, five hundred forty-seven".

Divisors: 1 13 11827 153751 19646797 255408361 232362668119 3020714685547