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119111214 = 2317372853
BaseRepresentation
bin1110001100101…
…11111000101110
322022010110212110
413012113320232
5220443024324
615452544450
72644300005
oct706277056
9268113773
10119111214
1161265022
1233a82126
131b8a5511
1411b67c3c
15a6cc329
hex7197e2e

119111214 has 48 divisors (see below), whose sum is σ = 259540848. Its totient is φ = 36315648.

The previous prime is 119111203. The next prime is 119111221. The reversal of 119111214 is 412111911.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139212 + ... + 140064.

It is an arithmetic number, because the mean of its divisors is an integer number (5407101).

Almost surely, 2119111214 is an apocalyptic number.

119111214 is an abundant number, since it is smaller than the sum of its proper divisors (140429634).

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

119111214 is a wasteful number, since it uses less digits than its factorization.

119111214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949 (or 912 counting only the distinct ones).

The product of its digits is 72, while the sum is 21.

The square root of 119111214 is about 10913.8084095333. The cubic root of 119111214 is about 492.0216544769.

The spelling of 119111214 in words is "one hundred nineteen million, one hundred eleven thousand, two hundred fourteen".

Divisors: 1 2 3 6 17 34 37 51 74 102 111 222 629 853 1258 1369 1706 1887 2559 2738 3774 4107 5118 8214 14501 23273 29002 31561 43503 46546 63122 69819 87006 94683 139638 189366 536537 1073074 1167757 1609611 2335514 3219222 3503271 7006542 19851869 39703738 59555607 119111214