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5274380580 = 2235721794007
BaseRepresentation
bin1001110100110000…
…01010100100100100
3111121120200021221220
410322120022210210
541300220134310
62231212140340
7244463331600
oct47230124444
914546607856
105274380580
112267283217
1210324676b0
13660959571
143806c6500
1520d0a4670
hex13a60a924

5274380580 has 72 divisors (see below), whose sum is σ = 17179420608. Its totient is φ = 1205572032.

The previous prime is 5274380549. The next prime is 5274380581. The reversal of 5274380580 is 850834725.

It is a super-3 number, since 3×52743805803 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (5274380581) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 894064 + ... + 899943.

It is an arithmetic number, because the mean of its divisors is an integer number (238603064).

Almost surely, 25274380580 is an apocalyptic number.

It is an amenable number.

5274380580 is an abundant number, since it is smaller than the sum of its proper divisors (11905040028).

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

5274380580 is a wasteful number, since it uses less digits than its factorization.

5274380580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794033 (or 1794024 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 42.

The square root of 5274380580 is about 72624.9308433406. The cubic root of 5274380580 is about 1740.6995667661.

The spelling of 5274380580 in words is "five billion, two hundred seventy-four million, three hundred eighty thousand, five hundred eighty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 420 490 588 735 980 1470 2940 1794007 3588014 5382021 7176028 8970035 10764042 12558049 17940070 21528084 25116098 26910105 35880140 37674147 50232196 53820210 62790245 75348294 87906343 107640420 125580490 150696588 175812686 188370735 251160980 263719029 351625372 376741470 439531715 527438058 753482940 879063430 1054876116 1318595145 1758126860 2637190290 5274380580