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4720160806942 = 273891663521179
BaseRepresentation
bin100010010101111111110…
…0000100001100000011110
3121201020120010022012120111
41010223333200201200132
51104313342131310232
614012224551240234
7665006661603340
oct104537740414036
917636503265514
104720160806942
11155a8997a2989
1264297037907a
13283156054129
14124658029290
1582baee95047
hex44aff82181e

4720160806942 has 32 divisors (see below), whose sum is σ = 8117399347200. Its totient is φ = 2016508562208.

The previous prime is 4720160806927. The next prime is 4720160806957. The reversal of 4720160806942 is 2496080610274.

It is an interprime number because it is at equal distance from previous prime (4720160806927) and next prime (4720160806957).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8796109 + ... + 9317287.

It is an arithmetic number, because the mean of its divisors is an integer number (253668729600).

Almost surely, 24720160806942 is an apocalyptic number.

4720160806942 is a deficient number, since it is larger than the sum of its proper divisors (3397238540258).

4720160806942 is a wasteful number, since it uses less digits than its factorization.

4720160806942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523240.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 4720160806942 in words is "four trillion, seven hundred twenty billion, one hundred sixty million, eight hundred six thousand, nine hundred forty-two".

Divisors: 1 2 7 14 389 778 1663 2723 3326 5446 11641 23282 521179 646907 1042358 1293814 3648253 4528349 7296506 9056698 202738631 405477262 866720677 1419170417 1733441354 2838340834 6067044739 12134089478 337154343353 674308686706 2360080403471 4720160806942