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1358001124689 = 311937154328463
BaseRepresentation
bin10011110000101111001…
…011001011010101010001
311210211020102200212112110
4103300233023023111101
5134222141241442224
62515505045015533
7200053351050306
oct23605713132521
94724212625473
101358001124689
11483a1a260690
1219b2339b45a9
139b09c6b2171
1449a287970ad
15254d0e38929
hex13c2f2cb551

1358001124689 has 32 divisors (see below), whose sum is σ = 1978733481984. Its totient is φ = 821590922880.

The previous prime is 1358001124679. The next prime is 1358001124693. The reversal of 1358001124689 is 9864211008531.

It is a happy number.

It is not a de Polignac number, because 1358001124689 - 27 = 1358001124561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1358001124679) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47696872 + ... + 47725334.

It is an arithmetic number, because the mean of its divisors is an integer number (61835421312).

Almost surely, 21358001124689 is an apocalyptic number.

It is an amenable number.

1358001124689 is a deficient number, since it is larger than the sum of its proper divisors (620732357295).

1358001124689 is a wasteful number, since it uses less digits than its factorization.

1358001124689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30957.

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 1358001124689 in words is "one trillion, three hundred fifty-eight billion, one million, one hundred twenty-four thousand, six hundred eighty-nine".

Divisors: 1 3 11 33 937 1543 2811 4629 10307 16973 28463 30921 50919 85389 313093 939279 1445791 4337373 15903701 26669831 43918409 47711103 80009493 131755227 293368141 483102499 880104423 1449307497 41151549233 123454647699 452667041563 1358001124689