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4152350540 = 2251323694373
BaseRepresentation
bin1111011101111111…
…1101011101001100
3101201101101021002202
43313133331131030
532001000204130
61524011141032
7204620253152
oct36737753514
911641337082
104152350540
111840991468
1297a744778
13512364470
142b56913d2
1519481b145
hexf77fd74c

4152350540 has 48 divisors (see below), whose sum is σ = 9799005888. Its totient is φ = 1466513664.

The previous prime is 4152350539. The next prime is 4152350591. The reversal of 4152350540 is 450532514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341207 + ... + 353166.

It is an arithmetic number, because the mean of its divisors is an integer number (204145956).

Almost surely, 24152350540 is an apocalyptic number.

It is an amenable number.

4152350540 is an abundant number, since it is smaller than the sum of its proper divisors (5646655348).

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

4152350540 is a wasteful number, since it uses less digits than its factorization.

4152350540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694418 (or 694416 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 4152350540 is about 64438.7347796339. The cubic root of 4152350540 is about 1607.3039171573.

The spelling of 4152350540 in words is "four billion, one hundred fifty-two million, three hundred fifty thousand, five hundred forty".

Divisors: 1 2 4 5 10 13 20 23 26 46 52 65 92 115 130 230 260 299 460 598 1196 1495 2990 5980 694373 1388746 2777492 3471865 6943730 9026849 13887460 15970579 18053698 31941158 36107396 45134245 63882316 79852895 90268490 159705790 180536980 207617527 319411580 415235054 830470108 1038087635 2076175270 4152350540