Search a number
-
+
9750001014 = 2321341666671
BaseRepresentation
bin10010001010010010…
…10011010101110110
3221011111100100222200
421011021103111312
5124432000013024
64251252205330
7463420432635
oct110511232566
927144310880
109750001014
114153692086
121a81309846
13bc4c78390
14686c8751c
153c0e792c9
hex245253576

9750001014 has 24 divisors (see below), whose sum is σ = 22750002912. Its totient is φ = 3000000240.

The previous prime is 9750001013. The next prime is 9750001021. The reversal of 9750001014 is 4101000579.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9750001013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20833102 + ... + 20833569.

It is an arithmetic number, because the mean of its divisors is an integer number (947916788).

Almost surely, 29750001014 is an apocalyptic number.

9750001014 is an abundant number, since it is smaller than the sum of its proper divisors (13000001898).

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

9750001014 is a wasteful number, since it uses less digits than its factorization.

9750001014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41666692 (or 41666689 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 9750001014 is about 98742.0934252460. The cubic root of 9750001014 is about 2136.3294149084.

The spelling of 9750001014 in words is "nine billion, seven hundred fifty million, one thousand, fourteen".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 41666671 83333342 125000013 250000026 375000039 541666723 750000078 1083333446 1625000169 3250000338 4875000507 9750001014