Search a number
-
+
3754704852 = 2232188955213
BaseRepresentation
bin1101111111001100…
…0011111111010100
3100200200010202202200
43133303003333110
530142201023402
61420324204500
7162021315243
oct33763037724
910620122680
103754704852
111657484368
12889539730
1347ab68662
1427894095a
1516e97021c
hexdfcc3fd4

3754704852 has 36 divisors (see below), whose sum is σ = 9496255860. Its totient is φ = 1250883072.

The previous prime is 3754704823. The next prime is 3754704869. The reversal of 3754704852 is 2584074573.

It can be written as a sum of positive squares in 2 ways, for example, as 2063521476 + 1691183376 = 45426^2 + 41124^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 3754704798 and 3754704807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40398 + ... + 95610.

It is an arithmetic number, because the mean of its divisors is an integer number (263784885).

Almost surely, 23754704852 is an apocalyptic number.

It is an amenable number.

3754704852 is an abundant number, since it is smaller than the sum of its proper divisors (5741551008).

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

3754704852 is a wasteful number, since it uses less digits than its factorization.

3754704852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57112 (or 57107 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 45.

The square root of 3754704852 is about 61275.6464837377. The cubic root of 3754704852 is about 1554.2657178436.

The spelling of 3754704852 in words is "three billion, seven hundred fifty-four million, seven hundred four thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 1889 3778 5667 7556 11334 17001 22668 34002 55213 68004 110426 165639 220852 331278 496917 662556 993834 1987668 104297357 208594714 312892071 417189428 625784142 938676213 1251568284 1877352426 3754704852