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4053460812880 = 245187547270163
BaseRepresentation
bin111010111111000101000…
…101111000010001010000
3112100111200122122101022211
4322333011011320101100
51012402441432003010
612342044552441504
7565565352264253
oct72770505702120
915314618571284
104053460812880
111323076a56656
125557079a9294
1323531686421b
1410028d54b09a
157068e5bb08a
hex3afc5178450

4053460812880 has 40 divisors (see below), whose sum is σ = 9424381524192. Its totient is φ = 1621369678464.

The previous prime is 4053460812871. The next prime is 4053460812887. The reversal of 4053460812880 is 882180643504.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×40534608128803 (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053460812887) 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, 14868679 + ... + 15138841.

Almost surely, 24053460812880 is an apocalyptic number.

4053460812880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4053460812880 is an abundant number, since it is smaller than the sum of its proper divisors (5370920711312).

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

4053460812880 is a wasteful number, since it uses less digits than its factorization.

4053460812880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457723 (or 457717 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 4053460812880 in words is "four trillion, fifty-three billion, four hundred sixty million, eight hundred twelve thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 187547 270163 375094 540326 750188 937735 1080652 1350815 1500376 1875470 2161304 2701630 3000752 3750940 4322608 5403260 7501880 10806520 15003760 21613040 50668260161 101336520322 202673040644 253341300805 405346081288 506682601610 810692162576 1013365203220 2026730406440 4053460812880