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10479616900 = 22522923532
BaseRepresentation
bin10011100001010001…
…00100001110000100
31000001100020200211021
421300220210032010
5132430240220100
64451514320524
7520460162644
oct116050441604
930040220737
1010479616900
11449851a315
122045729144
13cb018695c
14715b30524
1541504ba1a
hex270a24384

10479616900 has 81 divisors (see below), whose sum is σ = 23618881741. Its totient is φ = 4035834880.

The previous prime is 10479616897. The next prime is 10479616921. The reversal of 10479616900 is 961697401.

It is a happy number.

The square root of 10479616900 is 102370.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 7393592196 + 3086024704 = 85986^2 + 55552^2 .

It is a super-2 number, since 2×104796169002 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 29687124 + ... + 29687476.

Almost surely, 210479616900 is an apocalyptic number.

10479616900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10479616900 is the 102370-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10479616900

10479616900 is an abundant number, since it is smaller than the sum of its proper divisors (13139264841).

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

10479616900 is an equidigital number, since it uses as much as digits as its factorization.

10479616900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778 (or 389 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 43.

The spelling of 10479616900 in words is "ten billion, four hundred seventy-nine million, six hundred sixteen thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 29 50 58 100 116 145 290 353 580 706 725 841 1412 1450 1682 1765 2900 3364 3530 4205 7060 8410 8825 10237 16820 17650 20474 21025 35300 40948 42050 51185 84100 102370 124609 204740 249218 255925 296873 498436 511850 593746 623045 1023700 1187492 1246090 1484365 2492180 2968730 3115225 3613661 5937460 6230450 7227322 7421825 12460900 14454644 14843650 18068305 29687300 36136610 72273220 90341525 104796169 180683050 209592338 361366100 419184676 523980845 1047961690 2095923380 2619904225 5239808450 10479616900