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70100246433 = 3729283406739
BaseRepresentation
bin100000101001001001…
…1001101111110100001
320200221101222111010110
41001102103031332201
52122031130341213
652111551321533
75031102156210
oct1012223157641
9220841874113
1070100246433
1127802841768
12117045202a9
1367c2146379
14357006d077
151c543135c3
hex10524cdfa1

70100246433 has 32 divisors (see below), whose sum is σ = 110893593600. Its totient is φ = 38539238976.

The previous prime is 70100246413. The next prime is 70100246459. The reversal of 70100246433 is 33464200107.

It is not a de Polignac number, because 70100246433 - 214 = 70100230049 is a prime.

It is a super-4 number, since 4×701002464334 (a number of 44 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 70100246433.

It is not an unprimeable number, because it can be changed into a prime (70100246413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31023 + ... + 375716.

It is an arithmetic number, because the mean of its divisors is an integer number (3465424800).

Almost surely, 270100246433 is an apocalyptic number.

It is an amenable number.

70100246433 is a deficient number, since it is larger than the sum of its proper divisors (40793347167).

70100246433 is a wasteful number, since it uses less digits than its factorization.

70100246433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407061.

The product of its (nonzero) digits is 12096, while the sum is 30.

The spelling of 70100246433 in words is "seventy billion, one hundred million, two hundred forty-six thousand, four hundred thirty-three".

Divisors: 1 3 7 21 29 87 203 283 609 849 1981 5943 8207 24621 57449 172347 406739 1220217 2847173 8541519 11795431 35386293 82568017 115107137 247704051 345321411 805749959 2417249877 3338106973 10014320919 23366748811 70100246433