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4022870276932 = 22131071459495557
BaseRepresentation
bin111010100010100101110…
…000001111101101000100
3112020120201202011010220221
4322202211300033231010
51011402314242330212
612320025303234124
7563433322104253
oct72424560175504
915216652133827
104022870276932
1113110a9439191
1254b7ab148944
13232480038190
14dc9ca90079a
156e99dbe3807
hex3a8a5c0fb44

4022870276932 has 48 divisors (see below), whose sum is σ = 7657679373120. Its totient is φ = 1838092528512.

The previous prime is 4022870276927. The next prime is 4022870276933. The reversal of 4022870276932 is 2396720782204.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a self number, because there is not a number n which added to its sum of digits gives 4022870276932.

It is not an unprimeable number, because it can be changed into a prime (4022870276933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7870098 + ... + 8365654.

It is an arithmetic number, because the mean of its divisors is an integer number (159534986940).

Almost surely, 24022870276932 is an apocalyptic number.

It is an amenable number.

4022870276932 is a deficient number, since it is larger than the sum of its proper divisors (3634809096188).

4022870276932 is a wasteful number, since it uses less digits than its factorization.

4022870276932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497140 (or 497138 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 4022870276932 in words is "four trillion, twenty-two billion, eight hundred seventy million, two hundred seventy-six thousand, nine hundred thirty-two".

Divisors: 1 2 4 13 26 52 107 214 428 1391 1459 2782 2918 5564 5836 18967 37934 75868 156113 312226 495557 624452 991114 1982228 2029469 4058938 6442241 8117876 12884482 25768964 53024599 106049198 212098396 689319787 723017663 1378639574 1446035326 2757279148 2892070652 9399229619 18798459238 37596918476 77362889941 154725779882 309451559764 1005717569233 2011435138466 4022870276932