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6801480001347 = 315768412110877
BaseRepresentation
bin110001011111001011111…
…0011001010011101000011
3220002012210211120011001120
41202332113303022131003
51342413412340020342
622244320133003323
71301251005056013
oct142762763123503
926065724504046
106801480001347
112192545168059
1291a209a83543
133a44b8b18ac5
1419729c92dc43
15bbdc7173aec
hex62f97cca743

6801480001347 has 16 divisors (see below), whose sum is σ = 9127740438432. Its totient is φ = 4504778254080.

The previous prime is 6801480001343. The next prime is 6801480001361. The reversal of 6801480001347 is 7431000841086.

It is not a de Polignac number, because 6801480001347 - 22 = 6801480001343 is a prime.

It is a super-5 number, since 5×68014800013475 (a number of 65 digits) contains 55555 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6801480001299 and 6801480001308.

It is not an unprimeable number, because it can be changed into a prime (6801480001343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2166673 + ... + 4277549.

It is an arithmetic number, because the mean of its divisors is an integer number (570483777402).

Almost surely, 26801480001347 is an apocalyptic number.

6801480001347 is a deficient number, since it is larger than the sum of its proper divisors (2326260437085).

6801480001347 is a wasteful number, since it uses less digits than its factorization.

6801480001347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117878.

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 6801480001347 in words is "six trillion, eight hundred one billion, four hundred eighty million, one thousand, three hundred forty-seven".

Divisors: 1 3 157 471 6841 20523 1074037 2110877 3222111 6332631 331407689 994223067 14440509557 43321528671 2267160000449 6801480001347