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7472141901401 = 47712239179473
BaseRepresentation
bin110110010111011111001…
…0111010001111001011001
3222110022220102020122121012
41230232332113101321121
51434410421311321101
623520353221023305
71400562433132322
oct154567627217131
928408812218535
107472141901401
112420a10339a61
12a08199254b35
1342280a080298
141bb921687449
15ce57a79abbb
hex6cbbe5d1e59

7472141901401 has 8 divisors (see below), whose sum is σ = 7738604262144. Its totient is φ = 7210157899840.

The previous prime is 7472141901383. The next prime is 7472141901421. The reversal of 7472141901401 is 1041091412747.

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-7472141901401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7472141901421) 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, 1119586400 + ... + 1119593073.

It is an arithmetic number, because the mean of its divisors is an integer number (967325532768).

Almost surely, 27472141901401 is an apocalyptic number.

7472141901401 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

It is an amenable number.

7472141901401 is a deficient number, since it is larger than the sum of its proper divisors (266462360743).

7472141901401 is a wasteful number, since it uses less digits than its factorization.

7472141901401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239179591.

The product of its (nonzero) digits is 56448, while the sum is 41.

The spelling of 7472141901401 in words is "seven trillion, four hundred seventy-two billion, one hundred forty-one million, nine hundred one thousand, four hundred one".

Divisors: 1 47 71 3337 2239179473 105241435231 158981742583 7472141901401