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9935055001 = 67719206237
BaseRepresentation
bin10010100000010110…
…01110100010011001
3221122101120002100001
421100023032202121
5130321333230001
64321502413001
7501125400634
oct112013164231
927571502301
109935055001
114239096963
121b13291161
13c243cb791
146a3698c1b
153d2330001
hex2502ce899

9935055001 has 8 divisors (see below), whose sum is σ = 10097412480. Its totient is φ = 9773111568.

The previous prime is 9935054977. The next prime is 9935055007. The reversal of 9935055001 is 1005505399.

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 9935055001 - 29 = 9935054489 is a prime.

It is a super-2 number, since 2×99350550012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9935055007) 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, 54946 + ... + 151291.

It is an arithmetic number, because the mean of its divisors is an integer number (1262176560).

Almost surely, 29935055001 is an apocalyptic number.

It is an amenable number.

9935055001 is a deficient number, since it is larger than the sum of its proper divisors (162357479).

9935055001 is a wasteful number, since it uses less digits than its factorization.

9935055001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207023.

The product of its (nonzero) digits is 30375, while the sum is 37.

The square root of 9935055001 is about 99674.7460543542. The cubic root of 9935055001 is about 2149.7605647190.

The spelling of 9935055001 in words is "nine billion, nine hundred thirty-five million, fifty-five thousand, one".

Divisors: 1 67 719 48173 206237 13817879 148284403 9935055001