Search a number
-
+
32121141100130 = 2571118738113769
BaseRepresentation
bin1110100110110110010010…
…01101000111111001100010
311012201202021112220010001102
413103123021031013321202
513202233044110201010
6152152125402234402
76523450551302225
oct723331115077142
9135652245803042
1032121141100130
11a264554833415
1237293611b5a02
1314c001a3cbb54
147d095893d5bc
153aa828010ba5
hex1d36c9347e62

32121141100130 has 32 divisors (see below), whose sum is σ = 58681789752960. Its totient is φ = 12656820077440.

The previous prime is 32121141100123. The next prime is 32121141100141. The reversal of 32121141100130 is 3100114112123.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18214115 + ... + 19899654.

It is an arithmetic number, because the mean of its divisors is an integer number (1833805929780).

Almost surely, 232121141100130 is an apocalyptic number.

32121141100130 is a deficient number, since it is larger than the sum of its proper divisors (26560648652830).

32121141100130 is a wasteful number, since it uses less digits than its factorization.

32121141100130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38115034.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 32121141100130 its reverse (3100114112123), we get a palindrome (35221255212253).

The spelling of 32121141100130 in words is "thirty-two trillion, one hundred twenty-one billion, one hundred forty-one million, one hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 71 142 355 710 1187 2374 5935 11870 84277 168554 421385 842770 38113769 76227538 190568845 381137690 2706077599 5412155198 13530387995 27060775990 45241043803 90482087606 226205219015 452410438030 3212114110013 6424228220026 16060570550065 32121141100130