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4765074804380 = 22511145897148457
BaseRepresentation
bin100010101010111010010…
…0101110100111010011100
3121212112111020220200022002
41011111310211310322130
51111032333122220010
614045013430141432
71001156665355312
oct105256445647234
917775436820262
104765074804380
111577947557a30
1264b605ab1878
132874631b2987
141268b90ac0b2
1583e3d0961a5
hex45574974e9c

4765074804380 has 48 divisors (see below), whose sum is σ = 10916501543136. Its totient is φ = 1732730926080.

The previous prime is 4765074804293. The next prime is 4765074804397. The reversal of 4765074804380 is 834084705674.

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, 32023112 + ... + 32171568.

It is an arithmetic number, because the mean of its divisors is an integer number (227427115482).

Almost surely, 24765074804380 is an apocalyptic number.

It is an amenable number.

4765074804380 is an abundant number, since it is smaller than the sum of its proper divisors (6151426738756).

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

4765074804380 is a wasteful number, since it uses less digits than its factorization.

4765074804380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294374 (or 294372 counting only the distinct ones).

The product of its (nonzero) digits is 18063360, while the sum is 56.

The spelling of 4765074804380 in words is "four trillion, seven hundred sixty-five billion, seventy-four million, eight hundred four thousand, three hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 145897 148457 291794 296914 583588 593828 729485 742285 1458970 1484570 1604867 1633027 2917940 2969140 3209734 3266054 6419468 6532108 8024335 8165135 16048670 16330270 32097340 32660540 21659430929 43318861858 86637723716 108297154645 216594309290 238253740219 433188618580 476507480438 953014960876 1191268701095 2382537402190 4765074804380