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3054215373271 = 101225113433921
BaseRepresentation
bin101100011100011101011…
…011000010000111010111
3101210222110112001121002221
4230130131123002013113
5400020013113421041
610255030455043211
7433442206216606
oct54343533020727
911728415047087
103054215373271
11a78315a56097
12413b16670507
1319201b9cbb2a
14a7b79401a3d
15546a92032d1
hex2c71d6c21d7

3054215373271 has 8 divisors (see below), whose sum is σ = 3085825619088. Its totient is φ = 3022632000000.

The previous prime is 3054215373257. The next prime is 3054215373299. The reversal of 3054215373271 is 1723735124503.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3054215373271 is a prime.

It is a super-2 number, since 2×30542153732712 (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 (3054215373221) 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, 6489610 + ... + 6944311.

It is an arithmetic number, because the mean of its divisors is an integer number (385728202386).

Almost surely, 23054215373271 is an apocalyptic number.

3054215373271 is a deficient number, since it is larger than the sum of its proper divisors (31610245817).

3054215373271 is a wasteful number, since it uses less digits than its factorization.

3054215373271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13436273.

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 3054215373271 in words is "three trillion, fifty-four billion, two hundred fifteen million, three hundred seventy-three thousand, two hundred seventy-one".

Divisors: 1 101 2251 227351 13433921 1356826021 30239756171 3054215373271