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68462258001 = 353430580239
BaseRepresentation
bin111111110000101010…
…110010011101010001
320112201020211001102020
4333300222302131101
52110202314224001
651241235442053
74642362406554
oct776052623521
9215636731366
1068462258001
1127042183815
1211327a56329
1365c099c547
1434566ca69b
151baa60d736
hexff0ab2751

68462258001 has 8 divisors (see below), whose sum is σ = 93005331840. Its totient is φ = 44780344752.

The previous prime is 68462257991. The next prime is 68462258021. The reversal of 68462258001 is 10085226486.

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

It is not a de Polignac number, because 68462258001 - 222 = 68458063697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68462258021) 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, 215289961 + ... + 215290278.

It is an arithmetic number, because the mean of its divisors is an integer number (11625666480).

Almost surely, 268462258001 is an apocalyptic number.

It is an amenable number.

68462258001 is a deficient number, since it is larger than the sum of its proper divisors (24543073839).

68462258001 is a wasteful number, since it uses less digits than its factorization.

68462258001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430580295.

The product of its (nonzero) digits is 184320, while the sum is 42.

The spelling of 68462258001 in words is "sixty-eight billion, four hundred sixty-two million, two hundred fifty-eight thousand, one".

Divisors: 1 3 53 159 430580239 1291740717 22820752667 68462258001