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5242144176 = 243323527591
BaseRepresentation
bin1001110000111010…
…01100010110110000
3111112100000111221000
410320131030112300
541213442103201
62224101202000
7243622330113
oct47035142660
914470014830
105242144176
112250065565
121023700300
13657080679
1437a2d457a
1520a337d86
hex13874c5b0

5242144176 has 80 divisors (see below), whose sum is σ = 15701137920. Its totient is φ = 1671405120.

The previous prime is 5242144169. The next prime is 5242144189. The reversal of 5242144176 is 6714412425.

5242144176 is a `hidden beast` number, since 5 + 24 + 214 + 417 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5242144176.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253860 + ... + 273731.

It is an arithmetic number, because the mean of its divisors is an integer number (196264224).

Almost surely, 25242144176 is an apocalyptic number.

It is an amenable number.

5242144176 is an abundant number, since it is smaller than the sum of its proper divisors (10458993744).

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

5242144176 is a wasteful number, since it uses less digits than its factorization.

5242144176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527631 (or 527619 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 5242144176 is about 72402.6531005598. The cubic root of 5242144176 is about 1737.1459991050.

The spelling of 5242144176 in words is "five billion, two hundred forty-two million, one hundred forty-four thousand, one hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 23 24 27 36 46 48 54 69 72 92 108 138 144 184 207 216 276 368 414 432 552 621 828 1104 1242 1656 2484 3312 4968 9936 527591 1055182 1582773 2110364 3165546 4220728 4748319 6331092 8441456 9496638 12134593 12662184 14244957 18993276 24269186 25324368 28489914 36403779 37986552 48538372 56979828 72807558 75973104 97076744 109211337 113959656 145615116 194153488 218422674 227919312 291230232 327634011 436845348 582460464 655268022 873690696 1310536044 1747381392 2621072088 5242144176