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67041371334 = 2375472918141
BaseRepresentation
bin111110011011111110…
…100010010011000110
320102001020011112100010
4332123332202103012
52044300042340314
650444241131050
74562230153050
oct763376422306
9212036145303
1067041371334
1126483119613
1210bb0029a86
1364254b9bc2
14335dadc8d0
151b259e0059
hexf9bfa24c6

67041371334 has 32 divisors (see below), whose sum is σ = 153517614336. Its totient is φ = 19119653280.

The previous prime is 67041371329. The next prime is 67041371339. The reversal of 67041371334 is 43317314076.

It is an interprime number because it is at equal distance from previous prime (67041371329) and next prime (67041371339).

It is a junction number, because it is equal to n+sod(n) for n = 67041371292 and 67041371301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67041371339) 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, 1436097 + ... + 1482044.

It is an arithmetic number, because the mean of its divisors is an integer number (4797425448).

Almost surely, 267041371334 is an apocalyptic number.

67041371334 is an abundant number, since it is smaller than the sum of its proper divisors (86476243002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

67041371334 is a wasteful number, since it uses less digits than its factorization.

67041371334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2918700.

The product of its (nonzero) digits is 127008, while the sum is 39.

The spelling of 67041371334 in words is "sixty-seven billion, forty-one million, three hundred seventy-one thousand, three hundred thirty-four".

Divisors: 1 2 3 6 7 14 21 42 547 1094 1641 3282 3829 7658 11487 22974 2918141 5836282 8754423 17508846 20426987 40853974 61280961 122561922 1596223127 3192446254 4788669381 9577338762 11173561889 22347123778 33520685667 67041371334