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4754042748 = 22327132296337
BaseRepresentation
bin1000110110101110…
…01110111101111100
3110021022120101122100
410123113032331330
534214013331443
62103423345100
7225544460640
oct43327167574
913238511570
104754042748
11201a595754
12b08152190
135a9c03360
14331558c20
151cc5703d3
hex11b5cef7c

4754042748 has 144 divisors (see below), whose sum is σ = 14857286080. Its totient is φ = 1248141312.

The previous prime is 4754042743. The next prime is 4754042749. The reversal of 4754042748 is 8472404574.

4754042748 is a `hidden beast` number, since 47 + 540 + 4 + 27 + 48 = 666.

It is a super-2 number, since 2×47540427482 = 45201844899622783008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4754042743) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 747036 + ... + 753372.

Almost surely, 24754042748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4754042748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7428643040).

4754042748 is an abundant number, since it is smaller than the sum of its proper divisors (10103243332).

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

4754042748 is a wasteful number, since it uses less digits than its factorization.

4754042748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6596 (or 6591 counting only the distinct ones).

The product of its (nonzero) digits is 1003520, while the sum is 45.

The square root of 4754042748 is about 68949.5666991461. The cubic root of 4754042748 is about 1681.4644670911.

The spelling of 4754042748 in words is "four billion, seven hundred fifty-four million, forty-two thousand, seven hundred forty-eight".

Divisors: 1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 52 63 78 84 91 117 126 156 182 229 234 252 273 364 458 468 546 687 819 916 1092 1374 1603 1638 2061 2748 2977 3206 3276 4122 4809 5954 6337 6412 8244 8931 9618 11908 12674 14427 17862 19011 19236 20839 25348 26793 28854 35724 38022 41678 44359 53586 57033 57708 62517 76044 82381 83356 88718 107172 114066 125034 133077 164762 177436 187551 228132 247143 250068 266154 329524 375102 399231 494286 532308 576667 741429 750204 798462 988572 1153334 1451173 1482858 1596924 1730001 2306668 2902346 2965716 3460002 4353519 5190003 5804692 6920004 8707038 10158211 10380006 13060557 17414076 18865249 20316422 20760012 26121114 30474633 37730498 40632844 52242228 56595747 60949266 75460996 91423899 113191494 121898532 132056743 169787241 182847798 226382988 264113486 339574482 365695596 396170229 528226972 679148964 792340458 1188510687 1584680916 2377021374 4754042748