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67225480741 = 531667760891
BaseRepresentation
bin111110100110111100…
…110110111000100101
320102112001121020222001
4332212330312320211
52100134210340431
650514415205301
74566624105136
oct764674667045
9212461536861
1067225480741
1126568038751
1211041816831
13645469c393
14337a345c8d
151b36c5ae61
hexfa6f36e25

67225480741 has 8 divisors (see below), whose sum is σ = 68535064224. Its totient is φ = 65917422480.

The previous prime is 67225480717. The next prime is 67225480769. The reversal of 67225480741 is 14708452276.

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 67225480741 - 27 = 67225480613 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 67225480691 and 67225480700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67225450741) 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, 292095 + ... + 468796.

It is an arithmetic number, because the mean of its divisors is an integer number (8566883028).

Almost surely, 267225480741 is an apocalyptic number.

It is an amenable number.

67225480741 is a deficient number, since it is larger than the sum of its proper divisors (1309583483).

67225480741 is a wasteful number, since it uses less digits than its factorization.

67225480741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762611.

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 67225480741 in words is "sixty-seven billion, two hundred twenty-five million, four hundred eighty thousand, seven hundred forty-one".

Divisors: 1 53 1667 88351 760891 40327223 1268405297 67225480741