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750090740041 = 7323894301053
BaseRepresentation
bin10101110101001001110…
…01000110000101001001
32122201010010001122022001
422322210321012011021
544242141212140131
61332330435431001
7105122643043336
oct12724471060511
92581103048261
10750090740041
1126a125739015
12101457a55461
135596bc5a6a6
1428439ad598d
15147a18c3261
hexaea4e46149

750090740041 has 8 divisors (see below), whose sum is σ = 760684410440. Its totient is φ = 739505676672.

The previous prime is 750090740039. The next prime is 750090740051. The reversal of 750090740041 is 140047090057.

It can be written as a sum of positive squares in 4 ways, for example, as 40951593225 + 709139146816 = 202365^2 + 842104^2 .

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 750090740041 - 21 = 750090740039 is a prime.

It is a super-2 number, since 2×7500907400412 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (750090740051) 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, 1976130 + ... + 2324923.

It is an arithmetic number, because the mean of its divisors is an integer number (95085551305).

Almost surely, 2750090740041 is an apocalyptic number.

It is an amenable number.

750090740041 is a deficient number, since it is larger than the sum of its proper divisors (10593670399).

750090740041 is a wasteful number, since it uses less digits than its factorization.

750090740041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4303515.

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 750090740041 in words is "seven hundred fifty billion, ninety million, seven hundred forty thousand, forty-one".

Divisors: 1 73 2389 174397 4301053 313976869 10275215617 750090740041