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5372450940 = 2235313286073
BaseRepresentation
bin1010000000011100…
…10001100001111100
3111212102012210012110
411000032101201330
542000321412230
62245034134020
7250064036163
oct50016214174
914772183173
105372450940
1123076769aa
12105b281310
1367807596c
1438d7343da
152169c74b0
hex14039187c

5372450940 has 48 divisors (see below), whose sum is σ = 15090975648. Its totient is φ = 1428071424.

The previous prime is 5372450911. The next prime is 5372450971. The reversal of 5372450940 is 490542735.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124257 + ... + 161816.

It is an arithmetic number, because the mean of its divisors is an integer number (314395326).

Almost surely, 25372450940 is an apocalyptic number.

It is an amenable number.

5372450940 is an abundant number, since it is smaller than the sum of its proper divisors (9718524708).

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

5372450940 is a wasteful number, since it uses less digits than its factorization.

5372450940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286398 (or 286396 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 5372450940 is about 73297.0049865614. The cubic root of 5372450940 is about 1751.4220756521.

The spelling of 5372450940 in words is "five billion, three hundred seventy-two million, four hundred fifty thousand, nine hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 313 626 939 1252 1565 1878 3130 3756 4695 6260 9390 18780 286073 572146 858219 1144292 1430365 1716438 2860730 3432876 4291095 5721460 8582190 17164380 89540849 179081698 268622547 358163396 447704245 537245094 895408490 1074490188 1343112735 1790816980 2686225470 5372450940