Search a number
-
+
5387474304 = 273229161263
BaseRepresentation
bin1010000010001111…
…00101010110000000
3111220110111001101100
411001013211112000
542013143134204
62250332134400
7250335530112
oct50107452600
914813431340
105387474304
1123150a8203
121064307400
1367b205b24
143917253b2
15217e93a39
hex1411e5580

5387474304 has 96 divisors (see below), whose sum is σ = 16037704800. Its totient is φ = 1733889024.

The previous prime is 5387474303. The next prime is 5387474317. The reversal of 5387474304 is 4034747835.

5387474304 is a `hidden beast` number, since 538 + 74 + 7 + 43 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 5387474304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5387474303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47224 + ... + 114039.

It is an arithmetic number, because the mean of its divisors is an integer number (167059425).

Almost surely, 25387474304 is an apocalyptic number.

It is an amenable number.

5387474304 is an abundant number, since it is smaller than the sum of its proper divisors (10650230496).

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

5387474304 is a wasteful number, since it uses less digits than its factorization.

5387474304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161312 (or 161297 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The square root of 5387474304 is about 73399.4162374606. The cubic root of 5387474304 is about 1753.0530980300.

The spelling of 5387474304 in words is "five billion, three hundred eighty-seven million, four hundred seventy-four thousand, three hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 58 64 72 87 96 116 128 144 174 192 232 261 288 348 384 464 522 576 696 928 1044 1152 1392 1856 2088 2784 3712 4176 5568 8352 11136 16704 33408 161263 322526 483789 645052 967578 1290104 1451367 1935156 2580208 2902734 3870312 4676627 5160416 5805468 7740624 9353254 10320832 11610936 14029881 15481248 18706508 20641664 23221872 28059762 30962496 37413016 42089643 46443744 56119524 61924992 74826032 84179286 92887488 112239048 149652064 168358572 185774976 224478096 299304128 336717144 448956192 598608256 673434288 897912384 1346868576 1795824768 2693737152 5387474304