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3754130000 = 2454375413
BaseRepresentation
bin1101111111000011…
…0111101001010000
3100200122001120012212
43133300313221100
530142024130000
61420304011252
7162013402265
oct33760675120
910618046185
103754130000
111657121485
12889300b28
1347a9c6aca
1427883126c
1516e8a9c35
hexdfc37a50

3754130000 has 50 divisors (see below), whose sum is σ = 9089148354. Its totient is φ = 1501648000.

The previous prime is 3754129999. The next prime is 3754130053. The reversal of 3754130000 is 314573.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 2693194816 + 1060935184 = 51896^2 + 32572^2 .

It is a tau number, because it is divible by the number of its divisors (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 177707 + ... + 197706.

Almost surely, 23754130000 is an apocalyptic number.

It is an amenable number.

3754130000 is an abundant number, since it is smaller than the sum of its proper divisors (5335018354).

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

3754130000 is an equidigital number, since it uses as much as digits as its factorization.

3754130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375441 (or 375420 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 3754130000 is about 61270.9555988806. The cubic root of 3754130000 is about 1554.1863935121.

Adding to 3754130000 its reverse (314573), we get a palindrome (3754444573).

The spelling of 3754130000 in words is "three billion, seven hundred fifty-four million, one hundred thirty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 5000 10000 375413 750826 1501652 1877065 3003304 3754130 6006608 7508260 9385325 15016520 18770650 30033040 37541300 46926625 75082600 93853250 150165200 187706500 234633125 375413000 469266250 750826000 938532500 1877065000 3754130000