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4951360272 = 243754113679
BaseRepresentation
bin1001001110001111…
…11100001100010000
3110210001212011101210
410213013330030100
540120022012042
62135152500120
7233461603455
oct44707741420
913701764353
104951360272
112110a06291
12b6224a640
1360ba5b6a1
1434d83d82c
151dea49a9c
hex1271fc310

4951360272 has 40 divisors (see below), whose sum is σ = 12793645440. Its totient is φ = 1650113920.

The previous prime is 4951360243. The next prime is 4951360289. The reversal of 4951360272 is 2720631594.

It is a self number, because there is not a number n which added to its sum of digits gives 4951360272.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355129 + ... + 368807.

It is an arithmetic number, because the mean of its divisors is an integer number (319841136).

Almost surely, 24951360272 is an apocalyptic number.

It is an amenable number.

4951360272 is an abundant number, since it is smaller than the sum of its proper divisors (7842285168).

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

4951360272 is a wasteful number, since it uses less digits than its factorization.

4951360272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21231 (or 21225 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 4951360272 is about 70365.9027654730. The cubic root of 4951360272 is about 1704.4130178721.

The spelling of 4951360272 in words is "four billion, nine hundred fifty-one million, three hundred sixty thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 7541 13679 15082 22623 27358 30164 41037 45246 54716 60328 82074 90492 109432 120656 164148 180984 218864 328296 361968 656592 103153339 206306678 309460017 412613356 618920034 825226712 1237840068 1650453424 2475680136 4951360272