Search a number
-
+
3041698830 = 2356710114983
BaseRepresentation
bin1011010101001100…
…1010010000001110
321211222111022101020
42311103022100032
522212133330310
61221454055010
7135243004422
oct26523122016
97758438336
103041698830
111320a61395
1270a7aa466
133962243c1
1420bd7cb82
1512c07e170
hexb54ca40e

3041698830 has 64 divisors (see below), whose sum is σ = 7482889728. Its totient is φ = 791049600.

The previous prime is 3041698823. The next prime is 3041698867. The reversal of 3041698830 is 388961403.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 195519 + ... + 210501.

It is an arithmetic number, because the mean of its divisors is an integer number (116920152).

Almost surely, 23041698830 is an apocalyptic number.

3041698830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3041698830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3741444864).

3041698830 is an abundant number, since it is smaller than the sum of its proper divisors (4441190898).

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

3041698830 is a wasteful number, since it uses less digits than its factorization.

3041698830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15161.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 3041698830 is about 55151.5986169032. The cubic root of 3041698830 is about 1448.9010825497.

The spelling of 3041698830 in words is "three billion, forty-one million, six hundred ninety-eight thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 67 101 134 201 202 303 335 402 505 606 670 1005 1010 1515 2010 3030 6767 13534 14983 20301 29966 33835 40602 44949 67670 74915 89898 101505 149830 203010 224745 449490 1003861 1513283 2007722 3011583 3026566 4539849 5019305 6023166 7566415 9079698 10038610 15057915 15132830 22699245 30115830 45398490 101389961 202779922 304169883 506949805 608339766 1013899610 1520849415 3041698830