Search a number
-
+
1370670615142 = 215144360117047
BaseRepresentation
bin10011111100100010010…
…101011100101001100110
311212000221101120200010121
4103330202111130221212
5134424113134141032
62525402152112154
7201012331665253
oct23744225345146
94760841520117
101370670615142
11489330913354
121a178a99565a
139c33b46318a
144a4ab28a42a
15259c3351a97
hex13f2255ca66

1370670615142 has 32 divisors (see below), whose sum is σ = 2077866975744. Its totient is φ = 678089880000.

The previous prime is 1370670615079. The next prime is 1370670615163. The reversal of 1370670615142 is 2415160760731.

It is a congruent number.

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, 80396863 + ... + 80413909.

It is an arithmetic number, because the mean of its divisors is an integer number (64933342992).

Almost surely, 21370670615142 is an apocalyptic number.

1370670615142 is a deficient number, since it is larger than the sum of its proper divisors (707196360602).

1370670615142 is a wasteful number, since it uses less digits than its factorization.

1370670615142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18244.

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 1370670615142 in words is "one trillion, three hundred seventy billion, six hundred seventy million, six hundred fifteen thousand, one hundred forty-two".

Divisors: 1 2 151 302 443 601 886 1202 17047 34094 66893 90751 133786 181502 266243 532486 2574097 5148194 7551821 10245247 15103642 20490494 40202693 80405386 1140324971 1547032297 2280649942 3094064594 4538644421 9077288842 685335307571 1370670615142