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5157180153552 = 243715348750457
BaseRepresentation
bin100101100001011111111…
…1001000001111011010000
3200021000120202022020021210
41023002333321001323100
51133443401104403202
614545101552420120
71041410506010520
oct113027771017320
920230522266253
105157180153552
111709169827309
126b35b5247640
132b542107539b
1413b87498b680
158e23b853c6c
hex4b0bfe41ed0

5157180153552 has 40 divisors (see below), whose sum is σ = 15225960454336. Its totient is φ = 1473480043776.

The previous prime is 5157180153493. The next prime is 5157180153649. The reversal of 5157180153552 is 2553510817515.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7674374893 + ... + 7674375564.

Almost surely, 25157180153552 is an apocalyptic number.

It is an amenable number.

5157180153552 is an abundant number, since it is smaller than the sum of its proper divisors (10068780300784).

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

5157180153552 is a wasteful number, since it uses less digits than its factorization.

5157180153552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15348750475 (or 15348750469 counting only the distinct ones).

The product of its (nonzero) digits is 1050000, while the sum is 48.

The spelling of 5157180153552 in words is "five trillion, one hundred fifty-seven billion, one hundred eighty million, one hundred fifty-three thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 15348750457 30697500914 46046251371 61395001828 92092502742 107441253199 122790003656 184185005484 214882506398 245580007312 322323759597 368370010968 429765012796 644647519194 736740021936 859530025592 1289295038388 1719060051184 2578590076776 5157180153552